4377 Terms

Health Glossary

Clear, evidence-based explanations of medical and health terms. Browse alphabetically or search for specific definitions.

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A1 Milk Protein

A type of milk protein that may cause sensitivity in some people.

A1C

A blood test that shows average blood sugar levels over the past two to three months.

A2 Milk

A2 milk is a type of cow's milk that contains only the A2 beta-casein protein.

Abdominal Fat

Fat stored in the belly area, linked to higher health risks.

Abdominal Pain

Pain occurring in the stomach area, linked to various health issues.

Abduction

Abduction is the movement of a limb away from the center of the body.

Abductions

Abductions are movements that move the thigh away from the body's midline.

Absolute Risk

Absolute risk is the chance of an event happening in a specific group over time.

Absorption

The process of substances crossing barriers into the bloodstream.

Abuse

Abuse is the harmful treatment of someone, often involving physical, emotional, or sexual harm.

Accelerometers

Devices that track movement and measure activity levels.

Access

The ability of patients to obtain necessary medical care and supplies.

Accessory Exercises

Exercises that target specific muscles to complement main lifts.

Accidents

Unintentional injuries that can occur due to unexpected events or actions.

Acclimation

The body's adjustment to a new environment or stressor, like heat exposure.

Accommodations

Adjustments to environments that help individuals with disabilities function better.

Accountability

The obligation to be answerable for actions and decisions in health policy.

Accumulated Fatigue

Fatigue that builds up when the body doesn't recover properly, reducing performance.

Accuracy

The correctness of health information being presented.

Acetaminophen

A common pain reliever and fever reducer found in products like Tylenol.

Acetic Acid

A key ingredient in vinegar that influences digestion and blood sugar levels.

Acetic Acid Producing Bacteria

Bacteria that create acetic acid during fermentation processes, like in kefir.

Acetylation

A chemical change to proteins that can affect inflammation in the body.

Acetylation Patterns

Chemical changes to proteins that can indicate inflammation in the body.

Acetylcholine

A neurotransmitter that helps send signals in the brain and body.

Achilles tendinitis

Achilles tendinitis is inflammation of the Achilles tendon, causing pain at the back of the ankle.

Acid-Base Balance

The mechanism that keeps the body's pH level stable for healthy functioning.

Acid-Base Disorder

An imbalance in the body's acid and base levels affecting muscle and nerve function.

Acidity

The level of acid present in a substance, like food or drinks.

Acne

Acne is a common skin condition that causes pimples and blemishes.

Acromion

A bony point on the shoulder blade that plays a role in shoulder movement.

Actigraphy

A method for tracking sleep patterns using a wrist-worn device.

Actin

A contractile protein that helps muscles contract by working with myosin.

Activation Circuits

Exercises that engage specific muscles to prepare the body for activity.

Activation Energy

The effort needed to start a task, like exercising, which varies with workout length.

Active Aging

Active aging is when older adults stay physically active and healthy.

Active and Passive Range of Motion

The movement a joint can make actively or with assistance.

Active Cancer

A state where cancer is currently present in the body.

Active Range of Motion

The movement a person can achieve using their own muscles without assistance.

Active Recovery

Low-intensity movements done during rest to aid recovery and keep engaged.

Active Structures

Muscles and tendons that help create movement in the body.

Activity Level

The amount of physical activity a person does, affecting their calorie needs.

Activity Thermogenesis

Calories burned through physical activity, including exercise and daily movements.

Acute Bereavement

The intense grief experienced after the death of a loved one.

Acute Inflammation

A quick, short-term response by the body to injury or infection.

Acute Injury

An injury that occurs suddenly and involves immediate pain and swelling.

Acute Oxalate Nephropathy

A severe kidney injury caused by high levels of oxalate intake.

Acute Pancreatitis

A sudden inflammation of the pancreas that requires immediate medical attention.

Acute Phase Reactant

A substance in the blood that increases during inflammation or stress.

Acute Safety Problem

Immediate risks related to substance use, including withdrawal and intoxication dangers.

Acute-phase proteins

Proteins that change levels in the blood during inflammation, indicating the body's response to injury or infection.

Adaptation

The body's adjustment process to repeated stimuli, influencing hormonal responses.

Adaptogens

Natural substances that help the body adapt to stress and promote mental balance.

Added Sugar

Sugar that is added to foods, often leading to health issues like blood sugar spikes.

Added Sugars

Sugars that are added to foods and drinks during processing or preparation.

Addiction

Addiction is a chronic condition characterized by compulsive substance use despite harmful consequences.

Addiction Potential

The likelihood of developing a dependence on a substance or behavior.

Addiction-Related Chaos

Disruptions in family life caused by substance abuse issues.

Addictive Behaviors

Patterns of actions or consumption that lead to craving and dependence on substances or activities.

Adduction

Movement of a limb toward the midline of the body.

Addyi

Addyi is a medication for treating low sexual desire in women.

Addyi (flibanserin)

A medication for treating low sexual desire in women.

Adenosine

A neurotransmitter that helps promote sleep and relaxation in the brain.

Adenosine Management

The regulation of adenosine levels that affect sleepiness and alertness.

Adenosine Triphosphate (ATP)

ATP is the main energy carrier in cells, vital for various biological processes.

Adequate Intake

A recommended daily intake level for nutrients like vitamins and water.

Adequate Sleep Duration

The recommended amount of sleep needed for adults to maintain health and recovery.

ADHD

ADHD is a neurodevelopmental disorder affecting attention and behavior.

Adherence

The consistency and commitment to a diet or exercise plan.

Adhesive Capsulitis

Adhesive capsulitis, or frozen shoulder, is a condition that limits shoulder movement.

Adipose Tissue

A type of body fat that stores energy and is influenced by metabolism.

Adiposity

The condition of being overweight or having too much body fat.

Administration Methods

Ways to deliver medications or therapies into the body.

Administrative Burden

The workload from insurance approvals and paperwork that affects patient care.

Administrative Costs

Expenses related to managing research activities not tied to specific projects.

Administrative Support

Services that help manage research operations, not directly tied to scientific work.

Administrative Urgency

The pressure from insurance or administrative processes that affects patient care urgency.

ADP

ADP stands for adenosine diphosphate, a key molecule in energy transfer.

Adrenaline

A hormone that helps the body respond to stress and boosts energy production.

Adrenocorticotropic Hormone (ACTH)

A hormone from the pituitary gland that prompts the adrenal glands to release cortisol.

Advance Care Planning

A process to discuss and document future medical care preferences.

Advanced Circadian Clock

A shift in the body's internal clock causing earlier sleep and wake times.

Advanced Glycation End Products (AGEs)

Compounds formed when sugars combine with proteins or fats, linked to inflammation and cancer risks.

Advanced Liver Disease

A severe condition affecting liver function and protein metabolism.

Adverse Childhood Experiences (ACEs)

Traumatic events in childhood that can impact health and well-being later in life.

Adverse Effects

Negative health outcomes that occur due to certain actions or substances, like alcohol.

Adverse Health Effects

Negative impacts on health caused by certain behaviors or substances.

Adverse Vaccine Reactions

Health issues experienced after vaccination that can affect personal beliefs.

Advisory Committee

A group of experts that reviews data and recommends actions, like vaccine approval.

Advocacy

Advocacy is supporting or recommending a cause, especially in health and legal matters.

Advocate

A person who supports or promotes a cause, especially in health and legal matters.

Aerobic

Aerobic refers to exercises that improve cardiovascular fitness by using oxygen.

Aerobic Activity

Aerobic activity is exercise that uses oxygen to fuel the body over longer periods.

Aerobic and Muscle-Strengthening Activity

Physical activities that improve heart health and build muscle strength.

Aerobic and Muscle-Strengthening Activity Guidelines

Federal recommendations for physical activity to improve health and reduce disease risk.

Aerobic and Muscle-Strengthening Guidelines

Recommendations for combining cardio and strength exercises for overall fitness.

Aerobic Exercise

Aerobic exercise is physical activity that increases your heart rate and breathing.

Aerobic Guidelines

Recommendations for cardiovascular exercises to enhance heart and lung health.

Aerobic Movement

Sustained exercise that improves heart and lung fitness through rhythmic activity.

Aerobic Work

Exercise that improves heart and lung fitness, like walking or cycling.

Aerosols

Tiny particles or droplets in the air that can be inhaled into the lungs.

Aesthetic Goals

Objectives related to improving physical appearance and body composition.

Affective Domain Disorders

Mental health conditions affecting emotions and mood, such as anxiety and depression.

Afferentation

Afferentation is the process of sensory signals traveling to the brain from the body.

Afterlife

The idea of existence after death, often explored in various cultures and beliefs.

Agave

A sweetener from the agave plant, often used as a sugar substitute.

Agave Nectar

A natural sweetener often used as a sugar substitute with a low glycemic index.

Age-Adjusted Death Rate

A measure that accounts for different age groups in a population when calculating death rates.

Age-Related Muscle Loss

The decline in muscle mass and function due to aging.

Aggregated Total Cognition

A combined measure of various cognitive assessments to evaluate overall cognitive function.

Aggression

A behavioral response that can signal pain or illness in pets.

Aggressive Farming

Farming practices focused on high yields that can harm soil and the environment.

Aging

Aging is the natural process of growing older, affecting health and body functions.

Aging Clocks

Biological markers that show a person's biological age, not just their chronological age.

Aging Muscle

Muscle tissue that becomes less responsive to protein intake as people age.

Aging Powerfully

Aging powerfully focuses on abilities and active engagement rather than just appearance.

Aging Speed

The rate at which biological aging occurs, often measured by biomarkers.

Agitation

Agitation is a state of restlessness or increased anxiety often linked to psychiatric medications.

Agonal Respirations

An abnormal gasping pattern of breathing indicating severe distress or possible death.

AgRP

AgRP is a neuropeptide that stimulates appetite in the body.

AgRP (agouti related peptide)

A neuropeptide that stimulates appetite and helps regulate feeding.

AgRP neurons

Neurons that produce Agouti-related peptide and help stimulate appetite.

Air Exchange

The process of air moving in and out of a space, affecting indoor air quality.

Air Hunger

A feeling of not getting enough air, even with normal breathing.

Air Monitor

A device that measures and reports on indoor and outdoor air quality.

Air Purifiers

Devices that remove contaminants from the air to improve indoor air quality.

Air Quality

The measure of pollutants in the air that can impact health and well-being.

Air Quality Index (AQI)

A scale that shows how polluted the air is or how polluted it may become.

Airborne Microplastic Exposure

Inhaling tiny plastic particles found in the air, which may affect health.

Airtight Seals

Airtight seals are closures that prevent air from entering containers.

Airway

The passage that allows air to enter and exit the lungs.

Airway Clearance

The process of removing mucus and saliva to keep air passages open for breathing.

Airway Instability

A condition where the airway collapses during sleep, disrupting breathing.

Airway Positioning

Positioning a patient to keep their airway clear during a seizure.

Airway Protection

A method to prevent aspiration in patients who cannot protect their airway.

Airway, Breathing, Circulation

The three critical components to assess in a medical emergency.

Airway, Breathing, Circulation (ABCs)

ABCs are a critical framework for assessing emergencies, focusing on airway, breathing, and circulation.

Albumin

A major blood protein important for fluid balance and used in plasma exchange.

Alcohol Consumption

The act of drinking alcoholic beverages, often seen in social situations.

Alcohol Use

Alcohol use refers to the consumption of beverages containing alcohol.

Alcohol Wipe

A disinfectant wipe soaked in isopropyl alcohol for cleaning and nausea relief.

Alcohol Withdrawal

A condition that occurs when someone stops drinking alcohol after long-term use.

Aldehydes

Aldehydes are harmful compounds often found in refined seed oils.

Alertness

A state of being awake and aware, influenced by various factors including light exposure.

Algorithm Thinking

A structured decision-making approach that simplifies choices in health care.

Algorithmic Pattern Recognition

A method to analyze and interpret ultrasound signals using algorithms.

Alkaline

A term describing a higher pH level in the blood.

Alkaline Blood pH

A condition where blood has a higher pH level than normal, affecting mineral availability.

Alkalize

To make a solution less acidic, helping to dissolve uric acid in urine.

Alkaloids

Chemical compounds often found in plants, known for their effects on the body.

All-Cause Mortality

The risk of death from any cause during a specific time period.

All-Cause Mortality Risk

The risk of dying from any cause, linked to overall health habits.

Allergen

A substance that can cause an allergic reaction in some people.

Allergens

Substances that can cause allergic reactions in some people.

Allergens and Sensitivities

Substances that can cause allergic reactions or sensitivities in some people.

Allergic

A reaction by the immune system to a substance that can cause symptoms like itching or swelling.

Allergic Contact Dermatitis

A skin reaction caused by an allergic response to a substance.

Allergic Reactions

An immune response to a substance that the body mistakenly identifies as harmful.

Allergies

Allergies are reactions of the immune system to certain substances called allergens.

Allicin

A natural compound in garlic known for its anti-inflammatory properties.

alpha-MSH

A hormone that helps reduce appetite, produced in the brain.

Alternative Methods for Relaxation

Healthier ways to relax without using alcohol, like meditation and exercise.

Alveoli

Tiny air sacs in the lungs that help with breathing and gas exchange.

Alzheimer's

A neurodegenerative disease affecting memory and cognitive function, mainly in older adults.

Alzheimer's disease

A progressive brain disorder that affects memory and thinking skills.

American College of Cardiology

A professional organization focused on improving cardiovascular health.

American College of Sports Medicine

A professional organization that sets guidelines for physical activity and exercise.

American Heart Association

A nonprofit organization focused on heart health and guidelines for managing conditions like hypertension.

Amino Acids

Amino acids are the building blocks of proteins essential for muscle repair and growth.

Amino Compound

Amino compounds are organic molecules that contain amino groups and are essential for life.

Amygdala

A small brain structure that processes emotions and threats.

Anabolic

Anabolic refers to processes that build up tissues, especially muscle mass.

Anabolic Resistance

A condition where the body is less responsive to muscle-building signals.

Anabolic Steroids

Synthetic substances that mimic testosterone to boost muscle growth.

Anabolic Window

The time after exercise when protein is most effective for muscle growth.

Anabolic-Androgenic Steroid

A class of drugs that promote muscle growth and enhance athletic performance.

Anabolic-Androgenic Steroids

Synthetic substances that imitate testosterone to boost muscle growth and athletic performance.

Anal Cancer

A type of cancer that occurs in the anal area, often linked to HPV infection.

Analgesic

A substance that helps relieve pain.

Anaphylaxis

A severe allergic reaction that can cause difficulty breathing and other serious symptoms.

Ancient Grains

Grains that have not changed much over centuries and are often more nutritious than modern grains.

Anecdotal Evidence

Personal stories used to highlight experiences, not backed by scientific research.

Anecdote

A personal story used to illustrate a point, not scientific evidence.

Anecdote is Not Evidence

Personal stories are not scientific proof of health claims.

Anemia

A condition where there is not enough red blood cells or hemoglobin in the blood.

Anesthesia

A medical treatment that causes loss of sensation or consciousness, mainly during surgeries.

Anesthesia Complexity

Anesthesia complexity refers to the challenges in administering anesthesia safely.

Angelica

A bitter herb used in Swedish bitters, known for its potential to aid digestion.

Angles 90 Handles

Specialized grips for lat pulldowns designed for comfort and reduced strain.

Animal Model

A research method that uses animals to study health and biological processes.

Animal Protein Intake

The consumption of protein from animal sources like meat, dairy, and eggs.

Ankle Swelling

Ankle swelling is fluid buildup in the lower legs, often seen as puffiness around the ankles.

Anorectal Manometry

A test that measures how well the rectum and anus work.

Anovulatory

A menstrual cycle where bleeding occurs without ovulation.

Anovulatory Bleed

Bleeding that occurs without ovulation during the menstrual cycle.

Anovulatory Cycle

A menstrual cycle in which ovulation does not occur.

Anovulatory Cycles

Menstrual cycles that do not involve ovulation.

Anterior Insular Cortex

A brain region that connects emotions with physical sensations.

Anterior Midline Incision

A cut made on the front and center of the knee during surgery.

Anthocyanins

Natural pigments found in some fruits and vegetables, linked to health benefits.

Anti-aging

Products or claims suggesting they can slow or reverse the aging process.

Anti-Aging Science

The study of how to understand and reduce the effects of aging.

Anti-fragility

A concept where the body grows stronger through challenges and stressors.

Anti-Fragility Philosophy

A concept highlighting the body's strength through challenges and stress.

Anti-inflammatory

Substances that help reduce inflammation in the body.

Anti-Inflammatory Diet

A diet focused on reducing inflammation through specific food choices.

Anti-inflammatory Eating Patterns

Dietary habits that focus on whole foods to lower inflammation in the body.

Anti-inflammatory Foods

Foods that help reduce inflammation in the body.

Anti-inflammatory Nutrition

A diet designed to reduce inflammation in the body, especially helpful during menopause.

Anti-inflammatory Superfoods

Foods that may help reduce inflammation in the body.

Anti-Nausea Remedy

A treatment to relieve feelings of nausea.

Anti-nutrients

Compounds in foods that can interfere with the absorption of nutrients.

Antibacterial

Antibacterial refers to substances that kill or inhibit the growth of bacteria.

Antibacterial Activity

The ability of a substance to stop bacteria from growing.

Antibiotic Resistance

Bacteria's ability to survive antibiotics, making infections harder to treat.

Antibiotics

Medications used to treat bacterial infections.

Antibody Levels

The amount of antibodies in the blood that reflects immune response strength.

Anticoagulants

Medications that prevent blood from clotting too much.

Antidepressants

Medications used to treat depression and other mood disorders.

Antifungal

A substance that helps treat infections caused by fungi.

Antifungal Activity

The ability of a substance to stop the growth of fungi.

Antigens

Substances that can trigger an immune response in the body.

Antihistamines

Medications that relieve allergy symptoms by blocking histamine in the body.

Antimicrobial Properties

The ability to stop the growth of harmful microorganisms.

Antinutrient

A compound found in plant foods that can block nutrient absorption.

Antinutrients

Compounds in foods that can interfere with nutrient absorption.

Antioxidant

Substances that protect the body from damage caused by free radicals.

Antioxidant Systems

Biological systems that protect cells from damage caused by oxidative stress.

Antioxidants

Compounds that protect cells from damage caused by free radicals.

Antiperspirant

A product that reduces sweating, often containing aluminum salts.

Antiviral Medications

Drugs that help the body fight viral infections, like HIV.

Anxiety

A mental health condition that causes excessive worry and fear.

Anxiety Disorders

Mental health conditions marked by excessive worry and fear.

Anxiety Off-Ramp

A strategy to reduce anxiety and promote relaxation, especially before sleep.

Anxiety Sensations

Physical symptoms of anxiety, like a racing heart or sweating.

Anxiety Symptoms

Feelings and reactions related to stress and emotional situations.

Anxiety Threshold

The maximum level of stress or anxiety a person can handle before feeling overwhelmed.

Apheresis

Apheresis is a process that separates blood components for medical use.

Apneic

Apneic refers to pauses in breathing, often occurring during sleep.

Apneic Events

Breathing pauses during sleep, often linked to sleep apnea.

ApoA1

A protein that helps form HDL cholesterol and protects heart health.

ApoB

ApoB is a protein linked to lipoproteins and plays a role in heart disease.

apoB-containing lipoproteins

Lipoproteins like LDL and VLDL that are linked to heart disease risk.

ApoB:A1 ratio

A measurement used to assess metabolic health and heart disease risk.

ApoB:ApoA1 ratio

A measure used to evaluate heart disease risk based on specific proteins in the blood.

APOE4 allele

A genetic variant linked to a higher risk of developing Alzheimer's disease.

Appendicitis

Appendicitis is the inflammation of the appendix that can cause severe complications if untreated.

Appetite

The natural desire to eat, influenced by various factors.

Appetite Changes

Variations in hunger levels that can occur due to factors like overtraining or fatigue.

Appetite Hormones

Hormones that control feelings of hunger and fullness in the body.

Appetite Regulation

The body's process of controlling hunger and fullness using hormones.

Appetite Related Hormones

Hormones that control hunger and fullness, including GLP-1, CCK, and PYY.

Appetite Signaling

The body's signals that indicate hunger or fullness, influenced by food choices.

Appetite Suppressants

Substances that reduce hunger sensations, often used for weight management.

Appetite Suppression

A reduction in hunger signals that leads to less food intake.

Apple Cider Vinegar

A type of vinegar made from fermented apple juice, often used for health purposes.

Apple Cider Vinegar (ACV)

A type of vinegar made from fermented apple juice, used for potential health benefits.

Approach versus Avoidance

Approach versus avoidance describes actions that draw you in or push you away from situations or emotions.

AQI

AQI stands for Air Quality Index, a measure of air pollution levels.

AQI (Air Quality Index)

A measure that shows how polluted the air is or will be.

Aromatase

An enzyme that converts testosterone into estrogen in the body.

Arousal

Arousal refers to the body's level of activation, ranging from low to high energy.

Artery Size Hypothesis

Smaller arteries may show signs of disease before larger ones do.

Arthritis

A condition causing joint pain and inflammation.

Arthrotomy

A surgical procedure to open the joint capsule for treatment.

Artificial Colors

Synthetic dyes added to food and products for visual appeal.

Artificial Food Dyes

Synthetic color additives used in food that may impact health.

Artificial Sweeteners

Sugar substitutes that are often used in foods and drinks to provide sweetness without calories.

Artificial Valves

Man-made devices that replace damaged heart valves.

Aspiration

The inhalation of foreign material into the lungs, often seen in unconscious patients.

Asthma

Asthma is a chronic condition that affects breathing by causing inflammation in the airways.

Astigmatism

A vision condition caused by an irregular shape of the eye's lens or cornea.

Asymmetries

Differences in strength or coordination between the left and right sides of the body.

Asymmetry

Asymmetry is the lack of equality or similarity between the left and right sides of the body.

Asymptomatic

Asymptomatic means having a condition without showing any symptoms.

Atherosclerosis

A condition where fats and cholesterol build up in arteries, raising heart disease risk.

Atherosclerotic Cardiovascular Disease

A condition where arteries become narrowed due to the buildup of fats and cholesterol.

ATP

ATP is a molecule that provides energy for many processes in the body, especially in muscles.

ATP (adenosine triphosphate)

ATP is the main energy carrier in cells, crucial for neuron activity and brain function.

ATP Cycling

ATP cycling is the process of producing and using ATP, the main energy source for cells.

ATP Energy Production

The process of creating adenosine triphosphate (ATP) for energy in cells.

ATP production

The process by which cells make adenosine triphosphate, the energy currency of the cell.

Atrial Fibrillation

Atrial fibrillation is an irregular heartbeat that can increase the risk of heart-related issues.

Attachment

A deep emotional bond between individuals that affects how we respond to loss.

Attachment Loss

Loss of tissue and bone that support the teeth, often linked to gum disease.

Attention

The ability to focus on specific tasks or stimuli, influenced by various factors.

Attention Control

The ability to manage and direct one's focus and attention.

Attentional Capture

A phenomenon where certain stimuli involuntarily grab a person's attention.

Atwater system

A method to estimate energy from proteins, carbohydrates, and fats in food.

Auditory Nerve

The auditory nerve carries sound signals from the ear to the brain.

Authority

Authority refers to the credibility of a source providing health information.

Authorization

The process by which the FDA permits a vaccine's use based on safety and effectiveness evidence.

Autism

A developmental disorder affecting communication and behavior.

Autism Signs

Indicators of autism spectrum disorder seen mainly in young children.

Autoimmune

An autoimmune condition occurs when the immune system mistakenly attacks the body's own cells.

Autoimmune Arthritis

A type of arthritis where the immune system attacks the body's own joint proteins.

Autoimmune Condition

A disease where the immune system attacks the body's own cells.

Autoimmune Conditions

Disorders where the immune system mistakenly attacks the body's own tissues.

Autoimmune Disease

A condition where the immune system attacks the body's own tissues.

Autoimmune Flare

A temporary worsening of symptoms in autoimmune diseases that is not linked to physical activity.

Autoimmune Markers

Substances in the body that indicate an autoimmune response.

Autoimmune Reaction

An immune response where the body attacks its own cells by mistake.

Autoimmune Responses

Immune reactions that mistakenly attack the body's own tissues.

Autoimmune-type Patterns

Patterns of immune response that can lead to autoimmune diseases.

Autoimmune-Type Problems

Health issues where the immune system attacks the body's own tissues.

Autoimmunity

A condition where the immune system attacks the body's own tissues by mistake.

Autonomic Arousal

The body's state of alertness or calmness controlled by the autonomic nervous system.

Autonomic Nervous System

The part of the nervous system that controls involuntary bodily functions.

Autonomic Signaling

Communication within the autonomic nervous system that affects heart rate and blood vessel function.

Autonomic Storms

Rapid changes in autonomic nervous system activity, often seen during REM sleep.

Autonomy

The ability of patients to make their own decisions about their medical care.

Autophagy

Autophagy is the process that cleans out damaged cells in the body.

Autoregulation

The process of adjusting plans based on personal feedback and results.

Average Glucose

The typical blood sugar level associated with an A1C test result.

Avoidance

Avoidance is the act of evading difficult conversations or situations.

Avoidant Attachment

A pattern of relating to others that often comes from past trauma or abuse.

Avoidant Personality Disorder

A mental health condition marked by extreme shyness and fear of rejection.

B

B vitamins

A group of essential vitamins important for energy and overall health.

B12

A vitamin essential for nerve function and making DNA and red blood cells.

Back Pain

Discomfort or pain felt in the back area, often due to posture or muscle strain.

Bacteria

Bacteria are tiny living organisms that can be found almost everywhere.

Bacterial Entry

The way bacteria enter the body through small breaks in the skin.

Balance

The ability to maintain stability and control of the body in a given position.

Balance and Strength

The ability to maintain stability and support body movements effectively.

Balance Issues

Problems maintaining stability during physical activities.

Balance or Coordination Problems

Issues with stability or movement control that can affect daily activities.

Balance Problems

Balance problems are difficulties in maintaining stability while standing or moving.

Ball-and-Socket Joint

A joint where a round bone fits into a cup-like socket, allowing for wide movement.

Bands

Elastic tools for warm-ups and assistance in exercises like pull-ups.

Barotrauma

Injury caused by pressure changes, often affecting ears and sinuses.

Barrier-Supporting Moisturizer

A moisturizer that helps keep the skin's natural barrier and hydration intact.

Basal Body Temperature

The body's temperature at rest, reflecting metabolic health and hormonal balance.

Basal Body Temperature Tracking

A method to predict ovulation by monitoring changes in body temperature.

Basal Cell Carcinoma

The most common type of skin cancer, often linked to UV exposure.

Basal Metabolic Rate

The number of calories your body burns while at rest.

Baseline

The initial measurement used to compare future health or fitness changes.

Baseline Characteristics

The initial traits of study participants that may affect study results.

Baseline Health

The fundamental level of health one aims to protect through consistent habits.

Baseline Testing

Initial measurements taken to set a reference point for future health comparisons.

Basic Medical Evaluation

An initial assessment to identify medical causes of symptoms before psychiatric diagnosis.

Basic Nutrition Goals

Essential dietary needs to maintain overall health and well-being.

BDNF

BDNF is a hormone that helps support brain cell growth and connections.

Bedtime

The time set for going to sleep each night.

Bedtime Snack

A meal or snack eaten before sleep, often to increase protein intake.

Bee Glandular Secretions

Proteins made by bees that can cause allergic reactions in some people.

Behavior Change

The process of changing habits to improve health outcomes.

Behavior Problems

Issues in behavior often caused by stress or lack of engagement with pets.

Behavior Science

The study of human behavior and how it can be influenced or changed.

Behavioral Change

The process of changing habits or actions to enhance health and well-being.

Behavioral Changes

Actions taken to influence thoughts and feelings, often to improve happiness.

Behavioral Psychology

The study of behavior patterns and how they are influenced by rewards and punishments.

Bell palsy

A condition causing sudden weakness in the muscles on one side of the face.

Belly Fat

Excess fat stored around the abdomen, linked to various health issues.

Belt

A supportive device worn during heavy lifts to stabilize the core and lower back.

Benchmark Move

A specific exercise used to measure and track performance and recovery progress.

Benefit Over Risk

A comparison of positive outcomes against possible negative effects in health decisions.

Benign Enlargement

A non-cancerous growth of the prostate that can raise PSA levels.

Benzodiazepines

Benzodiazepines are medications used to treat anxiety, insomnia, and seizures.

Berberine

A natural compound studied for its effects on metabolic health and diabetes management.

Beta Cells

Cells in the pancreas that produce insulin, essential for regulating blood sugar levels.

Beta-blockers

Beta-blockers are medications that lower heart rate and help manage heart conditions.

Beta-Carotene

A plant pigment that the body converts into vitamin A, found in carrots and other vegetables.

Beta-Glucan

A type of soluble fiber found in oats that helps lower cholesterol levels.

Beta-lactamase

Enzymes made by some bacteria that deactivate penicillin-like antibiotics.

Beta-Lactamase Enzymes

Enzymes made by some bacteria that deactivate penicillin-like antibiotics.

BIA

BIA is a technique used to measure body composition using electrical currents.

BIA (bioelectrical impedance analysis)

A method for measuring body composition by using electrical currents.

Bile

A substance made by the liver that helps digest fats.

Bile Acids

Bile acids are substances made from cholesterol that help digest fats.

Bile Flow

The movement of bile from the liver, important for digesting fats.

Bile Production

The process of making bile, which aids in digesting fats in the body.

Binge Eating

Eating large amounts of food in a short time, often linked to emotional triggers.

Bioaccumulation

The build-up of substances in living organisms over time.

Bioactive Molecules

Substances in food that can affect health and body functions.

Bioavailability

The extent to which a substance is absorbed into the bloodstream.

Bioavailable

The extent to which nutrients can be absorbed and used by the body.

Biodynamically Grown

Farming method focusing on ecological balance and sustainability.

Bioelectrical Impedance

A method to estimate body composition by measuring tissue resistance to electrical flow.

Bioelectrical Impedance Analysis (BIA)

A method to assess body composition using electrical currents and tissue resistance.

Bioenergetic Strain

A condition where energy needs surpass energy production, impacting cognitive function.

Biofilm

A sticky layer where bacteria grow, often found in the mouth and on surfaces.

Biohacker

A biohacker is someone who experiments with their biology to improve health and longevity.

Biohacking

Using science and technology to boost physical and mental performance.

Biohacks

Techniques used to improve health and extend life.

Bioimpedance Scale

A device that estimates body fat, muscle mass, and water content.

Bioimpedance Scales

Devices that estimate body composition, like fat and lean mass, using electrical signals.

Biologic Aging

The natural process of aging at the biological level in living organisms.

Biological Age

A measure of how well your body is aging compared to your actual age.

Biological Aging

The natural process of the body changing as we grow older.

Biological Aging Markers

Indicators that show the biological signs of aging in the body.

Biological Embedding

The process where early life experiences affect long-term biological changes.

Biological Functioning

The processes that keep the body alive and working properly.

Biological Pathway

A series of actions among molecules in a cell that lead to a certain outcome.

Biological Processes

Natural functions and changes in the body that occur over time.

Biological Rhythms

The body's natural cycles that affect mental and physical health.

Biomarker

A biological indicator used to assess health or disease status.

Biomarkers

Biomarkers are biological signs used to measure health and guide medical decisions.

Biomechanically

Relating to the mechanical aspects of body movement and joint stress.

Biomechanics

The study of the mechanical aspects of living organisms and their movements.

Biomedical Research

Scientific study aiming to understand and improve health using biological and medical sciences.

Biopsies

A biopsy is a medical procedure to remove tissue for disease examination.

Biopsy

A biopsy is a procedure to remove tissue samples for cancer diagnosis.

Biotechnology

The use of living organisms to create useful products and technologies.

BiPAP

BiPAP is a machine that helps people breathe easier using two levels of air pressure.

Bipolar Disorder

A mental health condition causing extreme mood swings between highs and lows.

Bipotential

Bipotential refers to the ability of the brain to develop in either a male or female direction.

Bird Flu

Bird flu is an infectious disease caused by avian influenza viruses.

Birth Control

Methods to prevent pregnancy, often using hormonal treatments.

Black Box Warning

A serious safety warning on prescription drug labels highlighting major risks.

Blanching

Blanching is briefly boiling food and then cooling it quickly in ice water.

Blindness

Blindness is a condition that results in the complete or partial loss of vision.

Bloating

A feeling of fullness or swelling in the abdomen, often from digestive issues.

Blood Alcohol Concentration

A measure of the amount of alcohol in a person's bloodstream.

Blood Clots

Blood clots are solid masses formed by blood cells and proteins that help stop bleeding.

Blood Flow

The movement of blood through the circulatory system.

Blood Flow Restriction Training

A training method that limits blood flow to muscles during exercise to boost muscle growth.

Blood Glucose

The sugar present in the blood, important for energy and diabetes management.

Blood Glucose Regulation

The process of keeping blood sugar levels within a healthy range.

Blood Lipids

Fats in the blood, including triglycerides, important for assessing metabolic health.

Blood Loss

The amount of blood that leaves the body due to injury or surgery.

Blood Panel

A test that measures different parts of your blood to check your health.

Blood pH

The measure of acidity or alkalinity in the blood.

Blood Plasma

The liquid part of blood that carries cells, nutrients, and waste products.

Blood Pooling

Blood pooling is the stagnation of blood in the veins due to prolonged sitting or inactivity.

Blood Pressure

Blood pressure is the force of blood pushing against blood vessel walls.

Blood Pressure Control

Management of blood pressure levels to avoid health problems.

Blood Pressure Medication

Medications used to treat high blood pressure (hypertension).

Blood Pressure Monitor

A device used to measure and track blood pressure levels.

Blood Splash

Blood splash is the exposure to blood that can endanger healthcare workers.

Blood Sugar

blood sugar is a health-related term. Definition pending review.

Blood Sugar Balance

The regulation of glucose levels in the blood for stable energy.

Blood Sugar Concerns

Issues related to abnormal blood glucose levels needing diet changes.

Blood Sugar Control

Managing blood glucose levels within a target range.

Blood Sugar Handling

It is the body's way of managing glucose levels after meals.

Blood Sugar Issues

Problems with the regulation of glucose levels in the blood.

Blood Sugar Regulation

The process that keeps glucose levels stable in the blood.

Blood Sugar Response

The body's reaction to glucose levels after eating, especially sugar.

Blood Sugar Roller Coaster

Rapid swings in blood sugar levels causing energy highs and lows.

Blood Sugar Spikes

Temporary increases in blood glucose levels that can stress the kidneys.

Blood Sugar Swings

Rapid increases and decreases in blood glucose levels after eating certain foods.

Blood Tests

Tests that check for inflammation and infection in the body through a sample of blood.

Blood Urea Nitrogen (BUN)

A lab test that measures nitrogen in the blood from urea to check kidney function.

Blood Vessel Control

The ability of blood vessels to narrow and widen, influenced by exercise and hormones.

Blood Vessels

Blood vessels are tubes that carry blood throughout the body.

Blood Vessels Dilate and Leak

A condition where blood vessels widen and allow fluids to escape into surrounding tissues.

Blood Vessels to Dilate and Leak

A response where blood vessels widen and allow fluid to escape into surrounding tissues.

Blood Viscosity

The thickness of blood, which can affect heart and blood vessel health.

Blood Work

Tests that analyze blood samples to check health markers.

Blood-Brain Barrier

A protective barrier that keeps some substances in the blood from entering the brain.

Blue Light

Blue light is a type of visible light emitted by screens and some light bulbs.

Blue Light Exposure

Light from screens that can affect sleep and body rhythms.

Blue Light Filtering Goggles

Eyewear designed to block blue light from screens, potentially improving sleep quality.

Blue Zones

Regions with a higher number of people living over 100 years old.

Blueprint

A blueprint is a detailed plan or guide for achieving health goals.

BMI

BMI is a measure that uses height and weight to evaluate body composition.

BMI (Body Mass Index)

A measure that helps determine if a person has a healthy weight.

Body Clock

The internal mechanism that regulates sleep-wake cycles in our body.

Body Composition

The ratio of fat to non-fat mass in the body.

Body Composition Drift

A gradual change in body makeup, leading to loss of muscle and gain of fat.

Body Composition Shifts

Changes in body shape or fat distribution, often seen during perimenopause.

Body Fat

Body fat is the fat stored in the body for energy and insulation.

Body Fat Percentage

The amount of fat in your body compared to your total weight.

Body Fat Percentages

The proportion of fat compared to total body weight.

Body Image

The way a person sees and feels about their physical appearance.

Body Image Distress

Emotional pain linked to how one views their own body.

Body Language

Non-verbal signals that express feelings or intentions through posture, gestures, and facial expressions.

Body Lice

Body lice are tiny insects that live in clothing seams and feed on human blood.

Body Mass Index

BMI is a measure that compares weight to height to assess body fat.

Body Mass Index (BMI)

A measure of body fat based on height and weight.

Body Odor

The smell produced by the body, influenced by factors like diet and hygiene.

Body Recomposition

The process of changing body composition by losing fat and gaining muscle.

Body-Weight-Scaled Range

A method to calculate protein intake based on a person's weight.

Bodybuilding-Oriented

Training focused on increasing muscle size and improving body appearance.

Bolus

A bolus is a single, large dose of a substance taken at once.

Bone

A hard tissue that supports the body and helps protect vital organs.

Bone Density

The amount of mineral matter in bones, indicating their strength and health.

Bone Density Test

A medical test that measures the density of bones to assess osteoporosis risk.

Bone Health

The condition of bones, impacting strength and risk of fractures.

Bone Mass

The amount of bone tissue in the skeleton, which can decrease with age or hormonal changes.

Bone Mineral Density

A measurement of the amount of minerals in bones, indicating fracture risk.

Bone Remodeling

The process of renewing and reshaping bone tissue due to stress and activity.

Bone Strength

The ability of bones to withstand stress and resist fractures.

Bone Strength and Resilience

Bone strength and resilience refer to the ability of bones to withstand stress and prevent fractures.

Bone Volume

The amount of bone in the face that supports its structure and shape.

Bones

Bones are hard structures in the body that provide support and shape.

Borderline Markers

Lab values that are slightly off but may indicate potential health issues.

Botox

A cosmetic injection used to reduce wrinkles and fine lines.

Bottom-Up Signaling

Communication from the body to the brain influenced by movement and exercise.

Botulinum Toxin

A substance used to treat various health conditions by blocking nerve signals to muscles.

Botulism

A rare but serious illness caused by a toxin from the Clostridium botulinum bacterium.

Boundaries

Limits set to protect oneself from being overwhelmed by others' needs.

Boundary Violations

Ignoring personal limits in relationships, causing emotional distress.

Bovine Tuberculosis

A bacterial infection in cattle that can be passed to humans through unpasteurized milk.

Bowel Regularity

The consistency and frequency of bowel movements, key to digestive health.

Brace

A supportive device used to stabilize an injured joint or limb.

Braced Torso

A position where the core muscles are engaged for stability during lifting.

Brain Aging

The process of the brain changing over time, influenced by factors like omega 3 levels.

Brain and Body States

The link between emotional and physical health influenced by diet.

Brain Fog

A condition causing confusion and difficulty concentrating due to brain waste buildup.

Brain Foods

Nutrient-rich foods that support brain health and cognitive function.

Brain Health

Brain health refers to cognitive function and overall mental well-being.

Brain Hygiene

Practicing mental clarity and skepticism to avoid cognitive traps.

Brain Performance

The ability of the brain to think, learn, and remember effectively.

Brain Plasticity

The brain's ability to change and adapt by forming new connections.

Brain-Derived Neurotrophic Factor (BDNF)

A protein that supports neuron health and cognitive function, boosted by exercise.

Breast Cancer

A type of cancer that forms in the cells of the breast tissue.

Breast Cancer Risk

The chance of developing breast cancer, influenced by various factors.

Breath Testing

A method to diagnose conditions by measuring gases in the breath.

Breath Work

Breath work is a practice of controlled breathing techniques for relaxation and better sleep.

Breathing

The process of inhaling and exhaling air to supply oxygen to the body.

Breathing Mechanics

The process and efficiency of inhaling and exhaling air.

Breathing Rhythm

The pattern of inhaling and exhaling that affects physical performance and stress levels.

Breathlessness

A feeling of not being able to get enough air while breathing.

Bright Light

Bright light refers to intense light exposure that can affect sleep patterns.

Bright Light Exposure

Exposure to bright light to help regulate sleep and stress hormones.

Bright Light Therapy

A treatment for seasonal affective disorder using bright light to boost mood and energy.

Brighter Nighttime Light Exposure

Exposure to bright light at night, which can affect health over time.

Broad-Spectrum Sunscreen

Sunscreen that protects against both UVA and UVB rays.

Brominated Vegetable Oil (BVO)

BVO is an emulsifier used in citrus drinks and recently banned by the FDA due to health concerns.

Brown Fat

A type of fat that helps generate heat and maintain body temperature.

Building Blocks

Essential nutrients like amino acids and fatty acids needed for body functions.

Bulk Density

The mass of a substance divided by its volume, useful for comparing powders.

Bulking

A dietary strategy for gaining weight and muscle mass by consuming more calories than the body burns.

Bumper Meals

Meals designed to provide a high amount of protein to control appetite.

Burnout

A state of physical and emotional exhaustion caused by prolonged stress at work.

Butterfly Needle

A needle with flexible wings used for drawing blood, especially in small veins.

Buy-in Period

The initial phase of strength training lasting 9 to 12 months for building a foundation.

Bystander Delay

The hesitation of bystanders to act during a medical emergency, which can worsen outcomes.

C

C-reactive protein

A blood marker that shows the level of inflammation in the body.

C-reactive protein (CRP)

A protein made by the liver that indicates inflammation in the body.

Cacao

Cacao is the raw form of chocolate, rich in beneficial compounds.

Cacao Butter

Cacao butter is the fat extracted from cacao beans, mainly used in chocolate production.

Cacao Solids

The non-fat part of cacao that contains most of its beneficial compounds.

Cafestol

Cafestol is a compound in coffee that affects how the body handles cholesterol.

Caffeine

A natural stimulant found in coffee, tea, and energy drinks that can affect sleep.

Caffeine Exposure

The amount of caffeine consumed through food and drinks.

Calcium

A mineral important for bone health and other body functions.

Calcium Deposits

Calcium deposits are hard substances formed when calcium builds up in body tissues.

Calcium Oxalate

A compound formed when oxalate combines with calcium, often linked to kidney stones.

Calcium Oxalate Crystals

Tiny solid particles formed from calcium and oxalate, often found in kidney stones.

Calculation

The process of determining a value by using mathematical methods.

Calf

The calf is the muscle at the back of the lower leg, often affected by cramps.

Calf Muscles

Muscles at the back of the lower leg that help with movement and exercise.

Calf Raise

An exercise that strengthens the calf muscles by lifting the heels off the ground.

Calming Minerals

Minerals like magnesium and potassium that support muscle relaxation and nerve signaling.

Caloric Allocation

The body's process of deciding to use extra calories for muscle or fat storage.

Caloric Deficit

A state where you consume fewer calories than your body uses.

Caloric Density

Caloric density measures the number of calories in a given weight or volume of food.

Caloric Intake

The total number of calories consumed through food and drinks.

Caloric Restriction

A dietary approach that reduces calorie intake without malnutrition.

Calorie

A calorie is a unit of measurement for energy in food.

Calorie Allocation

The process by which the body decides how to use extra calories.

Calorie Balance

The relationship between calories eaten and calories burned.

Calorie Bomb

A food item that is extremely high in calories, often leading to overeating.

Calorie Burn

The process of using calories for energy in the body.

Calorie Control

Managing calorie intake to aid in weight loss and overall health.

Calorie Deficit

A state where calorie intake is lower than calorie expenditure, leading to weight loss.

Calorie Density

The number of calories in a specific volume of food.

Calorie Intake

The total number of calories consumed through food and drinks.

Calorie Needs

The amount of energy your body requires for daily activities and functions.

Calorie Reduction

The practice of consuming fewer calories to manage weight and health.

Calorie Restriction

A significant reduction in calorie intake to lose weight quickly.

Calorie Surplus

A state where calorie intake is greater than calorie use, leading to potential fat storage.

Calorie-Containing Beverages

Drinks that provide calories and can influence blood sugar levels.

Calorie-Controlled Plan

A diet that limits calorie intake to help with weight loss or maintenance.

Calorie-Dense

Foods that have a high number of calories for their weight or volume.

Calories

Calories are a measure of energy from food, important for health and weight management.

Calories Burned

Calories burned refers to the energy your body uses during activities and daily living.

Calories Burned During a Workout

The energy used by the body while exercising or engaging in physical activity.

Calories In Versus Calories Out

The balance between the calories consumed and the calories burned by the body.

Calories In, Calories Out

A method to understand weight management based on energy balance.

Campylobacter jejuni

A bacterium commonly found in undercooked chicken that can cause foodborne illness.

Cancer

Cancer is a disease where cells grow uncontrollably in the body.

Cancer Deaths

Deaths caused by various types of cancer affecting the body.

Cancer Mortality

The rate of death caused by cancer in a specific population.

Cancer Treatment

Medical care aimed at fighting cancer and improving patient health.

Canker Sores

Canker sores are painful, shallow ulcers that occur inside the mouth.

Cannabinoids

Chemical compounds in cannabis that affect various body processes.

Cannabis

Cannabis is a plant that includes marijuana and its derivatives.

Capsaicin

Capsaicin is the active component in spicy foods that affects pain receptors.

Capsular Inflammation

Inflammation of the joint capsule that can cause pain and stiffness, often seen in frozen shoulder.

Capsule

A capsule is a flexible pouch that surrounds and stabilizes the shoulder joint.

Carb Crash

A drop in energy after eating high-carbohydrate foods.

Carbohydrate

A type of macronutrient that provides energy and helps restore glycogen after exercise.

Carbohydrate Intake

The amount of carbohydrates consumed, impacting energy and body composition.

Carbohydrate Intolerance

A condition where the body struggles to process carbohydrates effectively.

Carbohydrate Quality

Carbohydrate quality refers to the nutritional value of carbs we consume.

Carbohydrate Restoration

The process of replenishing glycogen stores in the body after exercise through carbohydrate intake.

Carbohydrate Restriction

A diet that limits the intake of carbohydrates, often used in ketogenic diets.

Carbohydrates

Nutrients that provide energy, especially important for fueling workouts.

Carbohydrates (carbs)

Carbohydrates are a main source of energy found in many foods.

Carbon Dioxide

A colorless gas produced by the body during metabolism and used in respiration.

Carbon Dioxide (CO2)

A colorless, odorless gas that can build up indoors, especially in crowded spaces.

Carbon Dioxide Retention

The buildup of carbon dioxide in the body, often due to breathing problems.

Carbon Monoxide

A colorless, odorless gas that can be harmful or fatal when inhaled.

Carbon Monoxide (CO)

A colorless, odorless gas that can be dangerous or deadly when breathed in.

Carbon Monoxide (CO) Detectors

Devices that sense carbon monoxide, a harmful gas that is colorless and odorless.

Carbs

Short for carbohydrates, which are a source of quick energy during workouts.

Carcinogen

A substance that may cause cancer in living tissue.

Cardiac Arrest

A sudden loss of heart function where the heart cannot pump blood effectively.

Cardiac Issues

Heart-related conditions that may cause various symptoms and require medical attention.

Cardiac Strain

A condition when the heart works harder than it can supply oxygen, causing stress.

Cardiac Tamponade

A condition where fluid builds up around the heart, making it hard for the heart to pump blood.

Cardio

Cardio refers to exercises that improve heart and lung health.

Cardiologist

A doctor who specializes in diagnosing and treating heart conditions.

Cardiology

The branch of medicine focused on heart diseases and conditions.

Cardiometabolic

Relating to the health risks linked to heart disease, obesity, and type 2 diabetes.

Cardiometabolic Concerns

Health issues affecting the heart and metabolism, often linked to diet and sugar intake.

Cardiometabolic Disease

A group of conditions affecting heart health and metabolism, like heart disease and diabetes.

Cardiometabolic Diseases

These are health conditions affecting the heart and metabolism, often linked to obesity.

Cardiometabolic Effects

Health impacts related to both heart and metabolic conditions.

Cardiometabolic Fitness

A measure of heart and metabolic health, often improved by exercise.

Cardiometabolic Health

A term for conditions affecting heart health and metabolism, linked to diet and lifestyle.

Cardiometabolic Markers

Health indicators that reflect the risk of heart disease and diabetes.

Cardiometabolic Outcomes

Health results related to heart and metabolic functions, influenced by lifestyle choices.

Cardiometabolic Parameters

Factors related to heart health and metabolic functions in the body.

Cardiometabolic Risk

The chance of developing heart disease and type 2 diabetes due to metabolic issues.

Cardiometabolic Risk Factors

Health indicators that increase the risk of heart disease and diabetes.

Cardiometabolic Risk Markers

Biomarkers indicating the risk for heart disease and metabolic disorders.

Cardiometabolic Strain

Stress on the heart and metabolism due to unhealthy lifestyle choices.

Cardiometabolic Syndrome

A group of conditions that increase the risk of heart disease and diabetes.

Cardiometabolic Syndromes

A group of conditions that raise the risk of heart disease and diabetes.

Cardioprotective Dietary Patterns

Eating habits that support heart health and reduce heart disease risk.

Cardiopulmonary Reserve

The ability of the heart and lungs to provide oxygen during physical activity.

Cardiorespiratory Demand

The body's need for oxygen during physical activity, especially during intense movement.

Cardiorespiratory Fitness

The ability of the body to supply oxygen to muscles during sustained physical activity.

Cardiovascular

Relating to the heart and blood vessels in the body.

Cardiovascular Concerns

Health issues related to the heart and blood vessels.

Cardiovascular Deaths

Deaths caused by heart-related diseases and conditions.

Cardiovascular Disease

A group of conditions affecting the heart and blood vessels, often linked to obesity and inactivity.

Cardiovascular Disease Risk

The chance of developing heart-related health issues influenced by lifestyle factors.

Cardiovascular Diseases

A group of disorders affecting the heart and blood vessels.

Cardiovascular Events

Incidents like heart attacks or strokes related to heart and blood vessel health.

Cardiovascular Fitness

It's the heart's ability to pump blood effectively during physical activity.

Cardiovascular Function

The overall performance of the heart and blood vessels.

Cardiovascular Health

The health of the heart and blood vessels, essential for overall well-being.

Cardiovascular Health Behaviors

Actions that support heart and blood vessel health, including sleep and exercise.

Cardiovascular Mortality

Deaths caused by heart and blood vessel diseases.

Cardiovascular Problems

Health issues affecting the heart and blood vessels, often linked to obesity.

Cardiovascular Recovery

The process by which the heart and blood vessels return to rest after exercise or stress.

Cardiovascular Regulation

The management of heart and blood vessel function, influenced by factors like sleep quality.

Cardiovascular Risk

The chance of having heart-related health problems, often linked to cholesterol levels.

Cardiovascular Risk Factors

Elements that increase the likelihood of heart disease.

Cardiovascular Risks

Health risks that affect the heart and blood vessels, often linked to air pollution.

Cardiovascular Specific Mortality

The risk of death directly caused by cardiovascular diseases.

Cardiovascular Stress

Strain on the heart and blood vessels influenced by lifestyle factors.

Cardiovascular System

The cardiovascular system is the network that circulates blood throughout the body.

Care Plan

A care plan is a structured approach to managing a patient's health needs.

Careful Monitoring

The practice of closely observing patients, especially with medication changes.

Caregiving

The act of providing care for someone, often related to elderly health and family support.

Carnitine

A compound that helps transport fatty acids into cells for energy production.

Carnitine Metabolism

The process of transporting fatty acids into mitochondria for energy production.

Carnivore-Style Diet

A diet mainly made up of meat with very few carbohydrates.

Carolina Reaper

A super-hot pepper known for its extreme heat, developed by crossing other pepper types.

Carotenemia

A condition caused by high levels of carotenoids in the blood, often from diet.

Cartilage

Cartilage is a flexible connective tissue found in various parts of the body.

Case Report

A detailed report on an individual patient's symptoms, diagnosis, treatment, and follow-up.

Casein Protein

A slowly digested protein that releases amino acids steadily into the body.

Cast

A cast is a rigid device used to hold a broken bone or injured area in place.

Castor Oil

A natural oil used for skin and hair care, known for its moisturizing properties.

Catabolic

A metabolic state that involves breaking down molecules for energy.

Catabolic State

A state where the body breaks down stored fuel, which can lead to muscle loss.

Catalysts

Substances that speed up biochemical reactions in the body, essential for metabolism.

Cataracts

Cataracts are cloudy areas in the lens of the eye that impair vision.

Catechins

Catechins are antioxidant compounds primarily found in green tea.

Causal Link

A causal link is the relationship where one event directly causes another.

Causation

Causation is the principle that one event leads to the occurrence of another.

CBC

A CBC is a blood test that measures different components of blood to assess overall health.

CBC (Complete Blood Count)

A common blood test that checks overall health and detects disorders.

CBT

Cognitive Behavioral Therapy helps people change their thoughts and behaviors to manage problems.

CBT (Cognitive Behavioral Therapy)

A type of therapy that helps change negative thoughts and behaviors.

CBT-I

Cognitive Behavioral Therapy for Insomnia helps people improve their sleep by changing negative thoughts and behaviors.

CCK

CCK is a hormone that helps control appetite and digestion.

CCK (cholecystokinin)

A hormone that helps you feel full and reduces hunger after eating.

CDC

The CDC is a national public health agency in the United States.

CDC Vaccine Advisory

A group that helps the CDC make vaccine recommendations based on scientific evidence.

CDC Vaccine Advisory Groups

Committees that guide vaccine recommendations based on evidence and research.

Celiac Disease

An immune reaction to gluten causing digestive issues and fatigue.

Cell Membranes

Thin layers that surround and protect cells, allowing communication and transport of substances.

Cell Signaling

The process by which cells communicate with each other using signals like hormones and neurotransmitters.

Cell Turnover

The process of new cells replacing old ones in the body.

Cellular

Relating to the cells, the basic units of life in the body.

Cellular Energy Buffering

A process where cells regulate and maintain energy levels in the body.

Cellular Energy Homeostasis

The balance of energy production and consumption within cells.

Cellular Energy Production

The process by which cells generate energy, often improved by infrared light exposure.

Cellular Health

The overall well-being and function of cells in the body.

Cellular Hydration

The process of keeping cells properly filled with water and nutrients.

Cellular Repair

The process by which cells fix damage and restore their normal function.

Cellular Uptake

The process by which cells absorb substances like nutrients and electrolytes.

Cellulite

A skin condition causing dimpled, lumpy areas usually on thighs and buttocks.

Celtic Sea Salt

A natural sea salt harvested from the coasts of France, rich in minerals.

Censorship

The suppression of information that can influence public health communication and understanding.

Centenarians

People who are 100 years old or older.

Central Blood Pressure

The pressure in the aorta, which can differ from readings taken at other sites in the body.

Central Nervous System

The part of the nervous system that includes the brain and spinal cord.

Central Nervous System Effects

Symptoms that impact the brain and spinal cord during serious infections.

Central Nervous System Response

The reaction of the nervous system that helps with muscle movement and coordination during heavy lifting.

Cerebrospinal Fluid

A clear fluid that surrounds and protects the brain and spinal cord.

Cerebrovascular Disease

A group of conditions affecting blood flow to the brain, including stroke.

Certificates of Analysis

Documents that confirm the quality and safety of supplements.

Certified

Certified means that a product meets specific safety and effectiveness standards.

Cervical Cancer

A type of cancer that occurs in the cervix, often linked to HPV infection.

Cervical Screening

A test to find abnormal changes in cervical cells to help prevent cervical cancer.

Cessation Support

Help and resources provided to quit smoking or using nicotine products.

CGM

A Continuous Glucose Monitor tracks blood sugar levels in real-time for diabetes management.

CGM (Continuous Glucose Monitor)

A device that continuously tracks blood glucose levels throughout the day.

CGM (Continuous Glucose Monitoring)

A method of tracking glucose levels continuously throughout the day.

Chamber Type

Different designs of hyperbaric chambers used in therapy.

Cheat Reps

Cheat reps use body movement or momentum to help complete an exercise repetition.

Chemical Building Blocks

Nutrients from food that are essential for body functions and mood.

Chemical Irritation

Chemical irritation is the harmful effect of certain substances on body tissues.

Chemical Stacking

Chemical stacking is the combined effect of exposure to multiple chemicals on health.

Cherry-Picking

The selective presentation of data to support a specific conclusion.

Chest Pain

Discomfort or pain in the chest area, possibly indicating a serious health issue.

Chewing

The process of breaking down food in the mouth as part of digestion.

Chewing (Mastication)

The process of breaking down food in the mouth to aid digestion.

Chloride

Chloride is an electrolyte that helps maintain fluid balance in the body.

Chlorinated Hydrocarbons

Chlorinated hydrocarbons are toxic chemicals linked to serious health issues.

Chlorine-Washed Chicken

Poultry treated with chlorine to kill bacteria before processing.

Chlorophyll

Chlorophyll is the green pigment in plants that helps them absorb light for photosynthesis.

Choking

Choking is a medical emergency caused by an object blocking the airway.

Cholesterol

Cholesterol is a waxy substance in your blood needed for building cells.

Cholesterol Hypothesis

The theory linking high cholesterol levels to increased heart disease risk.

Cholesterol Levels

Cholesterol levels refer to the amount of cholesterol in the blood, affecting heart health.

Cholesterol Management

The process of keeping cholesterol levels in balance in the body.

Cholesterol Paradox

Lower cholesterol levels can lead to worse health outcomes in some cases.

Choline

Choline is an essential nutrient important for liver function and brain development.

Chromium

A mineral that may enhance insulin action and support metabolic processes.

Chronic Condition

A long-term health issue that persists over time, such as diabetes or hypertension.

Chronic Conditions

Long-term health issues that persist over time, like diabetes and hypertension.

Chronic Digestive Symptoms

Ongoing digestive issues that may need medical evaluation.

Chronic Disease

A long-lasting health condition that can be controlled but not cured.

Chronic Disease Prevention

Strategies to lower the risk of long-term health problems like heart disease and cancer.

Chronic Disease Risk

The chance of developing long-term health conditions due to various factors.

Chronic Disease Risks

The chance of developing long-term health issues influenced by various factors.

Chronic Diseases

Long-term health conditions often linked to lifestyle choices and can be preventable.

Chronic Emotional Harm

Ongoing psychological damage affecting mental health and relationships over time.

Chronic Fatigue

A long-lasting feeling of low energy that is not normal for the person's daily activities.

Chronic Fatigue Syndrome

A complex disorder marked by extreme fatigue without a clear medical cause.

Chronic Heart Disease

A long-term condition that affects the heart and can worsen health during infections.

Chronic Illness

Long-lasting health conditions that can be managed but not cured.

Chronic Immune-Inflammatory Process

A long-lasting immune response that can lead to various health issues.

Chronic Infection

A long-term infection that persists in the body, often leading to serious health problems.

Chronic Infections

Long-term infections that persist in the body, often causing ongoing health issues.

Chronic Inflammation

Long-lasting inflammation that can lead to various health problems.

Chronic Insufficient Sleep

A pattern of regularly not getting enough sleep, affecting health and brain function.

Chronic Interpersonal Stress

Ongoing stress from negative interactions with others affecting mental and physical health.

Chronic Isolation

Ongoing and unwanted separation from others that may need support to overcome.

Chronic Kidney Disease

A long-term condition where the kidneys do not work effectively.

Chronic Kidney Disease (CKD)

A long-term condition where the kidneys gradually lose their ability to function.

Chronic Low-Grade Systemic Inflammation

A long-lasting, mild inflammatory state affecting overall health and brain function.

Chronic Lung Disease

A long-term condition that affects breathing and lung function.

Chronic Lung or Heart Disease

Long-term conditions affecting lung or heart function.

Chronic Oral Inflammation

Long-lasting inflammation in the mouth that can impact overall health.

Chronic Pain

Ongoing pain that lasts longer than three months and can affect daily life.

Chronic Short Sleep

A condition where a person consistently sleeps less than the recommended hours for good health.

Chronic Sleep Loss

A condition where a person consistently gets less sleep than needed for good health.

Chronic Sleep Restriction

A pattern of consistently getting less sleep than needed over time.

Chronic Stress

Long-term stress that can harm mental health and brain function.

Chronic Stress Physiology

The body's long-term response to stress, leading to high cortisol levels and fat storage.

Chronic Stressors

Ongoing stress factors that can harm health and immune function.

Chronic, Unrelenting Low Energy

A lasting feeling of tiredness that is not explained by daily activities.

Chronically Elevated IGF-1

Consistently high levels of insulin-like growth factor 1 (IGF-1) in the body.

Chronologic Age

The actual number of years a person has lived.

Chronological Age

Chronological age is the total number of years a person has lived.

Cilia

Tiny hair-like structures that help with hearing in the inner ear.

Cinnamon

Cinnamon is a spice that may help stabilize blood sugar and reduce cravings.

Circadian Biology

The study of biological processes that follow a 24-hour cycle in the human body.

Circadian Clock

The internal biological clock that regulates the sleep-wake cycle and other body processes.

Circadian Disruption

A disturbance of the body's natural sleep-wake cycle.

Circadian Rhythm

The natural internal process that regulates the sleep-wake cycle and other bodily functions.

Circadian Rhythms

Circadian rhythms are natural internal processes that regulate sleep-wake cycles.

Circadian System

The circadian system regulates the body's internal clock and daily rhythms.

Circadian Timing

The body's natural 24-hour cycle that affects biological processes like metabolism.

Circanual Rhythms

Yearly cycles in behavior and biology influenced by environmental changes.

Circulating Proteins

Proteins found in blood plasma that can affect health and aging.

Circulation

The movement of blood through the body, essential for delivering oxygen and nutrients.

Circulation Issues

Problems related to blood flow in the body, such as valve problems and varicose veins.

Cirrhosis

Cirrhosis is severe scarring of the liver from liver diseases or long-term damage.

Citrus Bioflavonoids

Plant compounds in citrus fruits that may help with antioxidants and immune support.

Clean Eating

A dietary approach focusing on whole, unprocessed foods for better health.

Clean Products

Supplements free from contaminants and made with trusted ingredients.

Clearance

The process of removing substances from the body through waste.

Clinical Accuracy

The degree to which medical information is correct and reliable.

Clinical Assessment

A thorough evaluation of a patient's health to diagnose and guide treatment.

Clinical Care

The practice of providing medical treatment and management to patients.

Clinical Check-In

A consultation with a healthcare provider to evaluate readiness for intense training.

Clinical Conversation

A dialogue between a patient and clinician about health concerns and symptoms.

Clinical Decisions

Choices made by healthcare providers based on patient information and risk assessments.

Clinical Diagnosis

A formal assessment by a clinician to identify a patient's health condition.

Clinical Efficacy

The effectiveness of a treatment in providing benefits during clinical trials.

Clinical Evaluation

A process where a healthcare provider assesses symptoms to find their cause and treatment.

Clinical Guidance

Recommendations from healthcare professionals for managing health conditions based on evidence.

Clinical Guidance for Obesity

Recommendations for managing obesity through support and lifestyle changes.

Clinical Pattern

A recurring observation in patient behavior or symptoms used in medical assessments.

Clinical Relevance

The significance of symptoms in a medical setting affecting patient care.

Clinical Settings

Medical environments where health treatments are given under professional supervision.

Clinical Spine

The clinical spine refers to fractures in the vertebrae, often due to osteoporosis.

Clinical Trials

Clinical trials are research studies that test new medical treatments in people.

Clinically Accepted

Tests and methods recognized by healthcare professionals for use in clinical settings.

Clinically and Statistically Significant

Results that are both reliable and meaningful in a medical context.

Clinically Diagnosed Dementia

A formal diagnosis of dementia based on clinical assessment.

Clinician

A healthcare professional who evaluates and treats patients.

Clitoral Stimulation

The act of stimulating the clitoris, important for many women to reach orgasm.

Clitoris

The clitoris is a small, sensitive organ located at the top of the vulva in females.

Clot Risk

Clot risk is the chance of developing blood clots, especially during long periods of inactivity.

Clutter

Clutter is the accumulation of items that can create disorganization and may affect mental health.

Co-administration

The practice of giving multiple vaccines during the same visit.

CO2

Carbon dioxide, a gas that affects air quality and ventilation health.

CO2 (carbon dioxide)

A colorless gas produced by burning carbon and organic materials, important for air quality.

Coagulation

The process of blood clotting that helps stop bleeding.

Cochlea

A spiral-shaped part of the inner ear that helps us hear sounds.

Code Blue

A hospital emergency code indicating a patient needs immediate resuscitation.

Coefficient of Friction

A measure of how much grip a surface provides, affecting slips and falls.

Cofactor

A substance that helps enzymes perform their functions in the body.

Cognition

Cognition is the mental process of acquiring knowledge and understanding.

Cognitive Aging

The gradual decline in mental abilities as a person gets older.

Cognitive Behavioral Therapy (CBT)

A type of talk therapy effective for treating depression and anxiety.

Cognitive Change

Cognitive change refers to alterations in mental processes like memory and reasoning.

Cognitive Decline

Cognitive decline is the gradual loss of thinking skills, including memory and reasoning.

Cognitive Distortions

Negative thinking patterns that can harm mental health.

Cognitive Easier

Making tasks simpler to understand and engage with mentally.

Cognitive Effects

Changes in mental functions, like thinking and memory, often due to external factors.

Cognitive Energy

The mental resources available for thinking, learning, and making decisions.

Cognitive Fatigue

A state of mental exhaustion from extended stress and overwhelming responsibilities.

Cognitive Function

Cognitive function includes mental processes like memory, decision-making, and learning.

Cognitive Functioning

The mental processes related to perception, memory, and reasoning.

Cognitive Functions

Mental processes like memory, reasoning, and problem-solving.

Cognitive Health

Cognitive health refers to the state of brain function, including memory and focus.

Cognitive Load

The amount of mental effort used in working memory.

Cognitive Overload

A condition where the brain struggles to manage too much information or too many tasks.

Cognitive Performance

The ability to think, remember, and solve problems effectively.

Cognitive Reserve

The brain's ability to cope with age-related changes before dementia symptoms show.

Cognitive Rest

A form of rest that allows the brain to recover and recharge through low-stimulation activities.

Cognitive Velocity

Cognitive velocity is the speed at which the brain thinks and processes information.

Cohort Analysis

A research method that studies a group of people over time to observe changes or trends.

Cold Exposure

Cold exposure is the practice of exposing the body to cold temperatures for health benefits.

Cold Sensitivity

A symptom of feeling cold easily due to low metabolism and reduced heat production.

Cold Sweat

A sudden sweating response often linked to stress or anxiety.

Collagen

A protein that helps maintain skin and connective tissue health.

Collagen Breakdown

The damage or degradation of collagen fibers, influenced by aging and environmental factors.

Collagen Peptides

Small proteins derived from collagen that support skin and joint health.

Collective Movement

A coordinated effort by individuals to advocate for healthcare improvements.

Color Additive

A substance added to food to enhance its color, regulated by the FDA.

Colostrum

Colostrum is the first milk produced by mammals after giving birth, rich in nutrients and antibodies.

Combined Type

A subtype of ADHD with symptoms of both inattention and hyperactivity-impulsivity.

Combustion Byproducts

Substances produced when materials are burned, affecting health when inhaled.

Comedo

A type of acne lesion, including blackheads and whiteheads, formed by clogged hair follicles.

Comedogenic

Refers to substances that can clog pores and worsen acne.

Comfort Care

A type of care that focuses on relieving symptoms of serious illness instead of trying to cure it.

Comfort Care Order Set

A checklist for managing discomfort in patients, especially at the end of life.

Comfort Drug

A term for substances like chocolate used for emotional satisfaction rather than health.

Comfort Focused Care

Care aimed at reducing discomfort and enhancing quality of life instead of curing illness.

Common Causality

The idea that different health issues can have the same underlying causes.

Communication Impairment

A difficulty in using or understanding language, often seen in individuals with severe autism.

Community

A group of individuals who share common interests or beliefs and support each other.

Community and Social Support

The help and connections we get from our community and social networks.

Community Protection

Vaccination benefits individuals and helps protect the wider community from disease spread.

Comorbidities

The presence of additional health conditions along with a primary condition.

Complete Blood Count (CBC)

A blood test that measures different components of blood to assess health and detect disorders.

Complete Protein

A protein source that contains all essential amino acids for muscle repair and growth.

Compliance Programs

Systems that ensure research meets legal and ethical standards.

Compound Finisher

A type of exercise that works multiple muscle groups at the end of a workout.

Compound Lifts

Exercises that work multiple muscle groups and joints simultaneously.

Compound Strength Movements

Exercises that work multiple joints and muscle groups at the same time.

Compounding

Compounding is the process of adding small gains over time for larger improvements.

Comprehensive Blood Work

A series of blood tests that check various health indicators, including hormone levels.

Compression

A method of applying pressure to reduce swelling in an injured area.

Compression Garments

Specialized clothing that supports fluid movement and reduces heaviness in lipedema patients.

Compromise

Finding a balance between strength and endurance training without needing perfection.

Concentrated Extracts

Potent forms of herbal substances, often leading to increased health risks.

Concentric

The phase of an exercise where a muscle shortens while generating force.

Concurrent Training

A training method that combines strength and endurance exercises in one program.

Concussion

A concussion is a mild traumatic brain injury caused by a blow to the head or body.

Condiments

Substances added to food to enhance flavor and change calorie content.

Conditionally Essential

Nutrients that the body can make but may need from food in certain situations.

Conditionally Essential Energy Nutrient

A nutrient that becomes necessary for health during times of stress or increased demand.

Conditionally Essential Nutrient

A nutrient that is needed more during certain conditions like growth or aging.

Conditioning

Physical training to improve endurance and overall fitness.

Conductive Hearing Loss

A type of hearing loss from problems in the outer or middle ear that affect sound transmission.

Confirmation Bias

The tendency to favor information that supports existing beliefs.

Conflicts of Interest

Situations where personal or financial interests may affect health claims credibility.

Confounders

Variables that can affect study results, complicating analysis and interpretation.

Confounding

A situation in research where an outside factor affects both the independent and dependent variables.

Confounding Factors

Variables that can affect the results of a study, making it hard to find true effects.

Conjugated Linoleic Acid (CLA)

CLA is a fatty acid found in meat and dairy, studied for its role in fat metabolism.

Connected Network

Different body systems work together, influencing each other's functions.

Connection

Connection is the need for social contact and emotional bonds with others.

Connective Tissue

Connective tissue supports, binds, and protects other tissues in the body.

Consciousness

The state of being aware of and able to think and respond to one's surroundings.

Consent

Consent is the agreement of individuals to participate in research or treatment.

Consent Test

A method to check if an animal enjoys or tolerates being touched.

Conservative Care

A treatment approach that focuses on non-invasive methods to manage health conditions.

Constipation

A common digestive issue marked by infrequent or difficult bowel movements.

Consumer Awareness

Understanding product differences and labels to make informed choices.

Contact Dermatitis

A skin inflammation caused by irritation or allergic reactions to substances.

Contaminants

Unwanted substances in water that can harm health and hydration.

Context

The circumstances around a measurement that influence its meaning.

Context-Dependent

Refers to how attention is influenced by environmental and psychological factors.

Contextual Logging

The practice of noting external factors that may affect health measurements.

Continuous Glucose Monitor

A device that tracks blood sugar levels in real time.

Continuous Glucose Monitor (CGM)

A device that tracks blood glucose levels continuously for better health insights.

Contra-coup

An injury where the brain hits the skull opposite to the side of impact.

Contra-coup Injury

A type of brain injury occurring on the opposite side of impact.

Contractile Function

The ability of muscle fibers to contract and generate force.

Contractile Proteins

Proteins that enable muscles to contract and generate force.

Contraindications

Medical reasons that prevent safe use of a treatment or medication.

Control

The ability to manage movement and load during exercises for safety and effectiveness.

Control the Load

Managing the weight during exercise for safety and effectiveness.

Control the Weight

Managing the speed and stability of lifting during exercise.

Controlled Cheat

A method of slight form deviations to boost performance safely.

Controlled Form

A way of exercising that focuses on maintaining proper technique throughout the movement.

Controlled Knee-Over-Toe Positions

A movement where knees move forward over toes, done safely with proper control.

Controlled Urgency

A method in emergency medicine that prioritizes actions in a timely manner.

Controlled Weight

Managing the speed and technique of lifting weights for safety and effectiveness.

Coordination

The ability to use different body parts together smoothly and efficiently.

Coordination Problems

Coordination problems are difficulties in controlling movements and balance.

COPD

A chronic lung disease that makes it hard to breathe.

Coping Mechanisms

Strategies used to handle stress and difficult emotions.

CoQ10

A compound that helps produce energy and supports heart health.

Core

The core is a group of muscles in the abdomen and lower back that support stability and movement.

Core Exercise

Exercises that strengthen the muscles in your abdomen and lower back.

Core Stability

The ability to maintain proper posture and control of the trunk during movement.

Coronary Artery Blockage

A blockage in the coronary arteries that restricts blood flow to the heart.

Coronary Artery Calcium Tests

Imaging tests that help assess the risk of coronary artery disease.

Coronary Artery Disease

A condition where coronary arteries narrow, increasing the risk of heart attacks.

Coronary Atherosclerosis

A condition where plaque builds up in the coronary arteries, reducing blood flow to the heart.

Coronary Blockages

Narrowing or blockage of arteries that supply blood to the heart.

Coronary CT Angiography

A type of imaging that shows coronary arteries and evaluates plaque buildup.

Coronary Plaque

Buildup of fatty deposits in the coronary arteries that can lead to heart disease.

Coronary Plaque Burden

The total amount of plaque in the coronary arteries, indicating heart health risk.

Correlation

A statistical relationship between two variables that does not imply one causes the other.

Correlation and Causation

Correlation is a relationship between two variables, while causation indicates one directly affects the other.

Correlation is Not Causation

Just because two things happen at the same time doesn't mean one causes the other.

Correlation vs. Causation

Correlation is when two events happen together, while causation is when one event causes the other.

Cortical Plasticity

The brain's ability to change and adapt its functions through experience and training.

Corticotropin-Releasing Hormone (CRH)

A hormone from the brain that prompts the pituitary gland to release another hormone.

Cortisol

Cortisol is a hormone produced by the adrenal glands that helps regulate stress and metabolism.

Cortisol Awakening Response

The rise in cortisol levels after waking up, helping with alertness and energy.

Cortisol Regulation

The body's process of controlling cortisol levels in response to stress.

Cortisol Rhythm

The daily pattern of cortisol levels, peaking in the morning and decreasing by evening.

Cortisol Timing

The regulation of cortisol levels based on the body's daily rhythms.

Cosmetic Manipulation of Food

Altering food appearance using additives, possibly reducing its nutritional value.

Cottonseed Oil

A cooking oil extracted from cotton seeds, often used in processed foods.

Cough Etiquette

Cough etiquette refers to practices to reduce the spread of germs while coughing.

Cough Suppressants

Medications that help reduce the urge to cough.

Counseling

A therapeutic approach to help people address emotional and psychological issues.

Counseling Options

Counseling options are various types of support services for mental health and emotional well-being.

COVID-19

A viral infection caused by the coronavirus SARS-CoV-2 that affects respiratory health.

CPR

CPR is a lifesaving technique used in emergencies to restore breathing and heartbeat.

CPT Code

A code used for billing that represents a specific medical procedure.

CRAAP Test

A method to evaluate the credibility of health information.

Cranberry Juice

Cranberry juice is a drink made from cranberries, often associated with various health claims.

Cranial Nerve

Nerves that emerge directly from the brain and control various functions.

Cranial Nerve 10

Cranial nerve 10, also known as the vagus nerve, is important for many bodily functions.

Crashing Out

A state of being mentally or emotionally exhausted, often leading to negative behaviors.

Craving Loops

Patterns of desire for certain foods influenced by biology and past experiences.

Cravings

Intense desires for substances or behaviors, often linked to brain changes.

Creatine

A supplement that may help increase muscle mass and strength.

Creatine Deficiency Syndromes

Medical conditions caused by low or absent brain creatine, leading to neurological issues.

Creatine HCl

A form of creatine that may be absorbed better and requires smaller doses than creatine monohydrate.

Creatine Hydrochloride (HCl)

A form of creatine that is often marketed for its supposed benefits over creatine monohydrate.

Creatine Insufficiency

A condition where individuals do not get enough creatine from their diet.

Creatine Kinase

An enzyme that indicates muscle damage and may rise after intense exercise.

Creatine Monohydrate

A popular supplement that helps improve athletic performance and build muscle mass.

Creatine Transporter

A protein that helps move creatine into muscle and brain cells.

Crisis Resources

Services that help people in urgent psychological distress or emergencies.

CRISPR

A gene-editing technology that can change DNA to target genetic conditions.

Critical Thinking

The ability to analyze information and make informed health decisions.

Critical Window

A specific time when the brain can develop in male or female ways.

Crohn’s disease

A type of inflammatory bowel disease that causes digestive tract inflammation.

Crowding

Crowding is a condition where too many people are in a space, increasing disease spread.

CRP (C-reactive protein)

A protein in the blood that indicates inflammation in the body.

CT scan

A CT scan is a medical imaging test that uses X-rays to create detailed pictures of the body's internal structures.

CT scanning

A CT scan is an imaging test that uses X-rays to see inside the body.

Cue Reactivity

The brain's reaction to triggers that can cause cravings in addiction.

Cultural Norms

Accepted behaviors and practices in a society that influence health choices.

Culturally Appropriate

Practices that respect cultural norms while promoting health.

Cultures

Cultures are samples of bacteria grown in a lab to identify infections.

Cumulative Effect

The overall impact of repeated actions or experiences over time.

Cumulative Incidence

The total number of new disease cases in a population over a specific time period.

Cumulative Risk

The total risk to health from repeated exposure to various chemicals over time.

Curcumin

Curcumin is the active compound in turmeric known for its anti-inflammatory effects.

Cure

A cure is a treatment that completely eliminates a disease or condition.

Currency

Currency refers to the relevance and timeliness of health information.

Cushing's syndrome

A condition caused by excess cortisol in the body.

Cutting

A bodybuilding phase aimed at losing fat while keeping muscle mass.

Cutting Phase

A period of caloric deficit aimed at reducing body fat while preserving muscle mass.

Cyanamide

Cyanamide is a chemical used in making creatine from limestone.

Cycle Awareness

Understanding hormonal changes during the menstrual cycle and their effects on training and performance.

Cycle Changes

Variations in the menstrual cycle that can reflect health and recovery status.

Cycle Syncing

Aligning lifestyle and training with the phases of the menstrual cycle.

Cynicism

An attitude of distrust or skepticism, often linked to burnout.

Cytokine Storm

An extreme immune response with excessive cytokine production, often seen in severe viral infections.

Cytokines

Cytokines are proteins that help regulate the immune response and inflammation.

D

D.I.L.F.

D.I.L.F. stands for 'dads into living fit', promoting health and fitness among fathers.

Dad Bod

A dad bod is a physique that is soft and untoned, typically found in middle-aged men.

Dark Chocolate

A type of chocolate with high cocoa content and low sugar, often recommended in fat loss plans.

Data Management

The practice of organizing and maintaining research data for project success.

Data-Driven Health

An approach to health that uses data and measurements to guide decisions.

Dawn Effect

Early-morning hormone activity that raises energy and insulin levels.

Dawn Phenomenon

An overnight rise in blood sugar levels that some people with diabetes experience.

Daytime Energy

The level of energy a person feels during the day, influenced by sleep quality.

De Novo Lipogenesis

The process of turning non-fat sources, like sugar, into fat in the body.

De-arousal

The process of calming the mind and body to prepare for sleep.

De-arousal Buffer

A time before sleep to lower stimulation and encourage relaxation.

Dead Hang

A fitness test where a person hangs from a bar to measure grip strength and endurance.

Deadlift

A weightlifting exercise that works multiple muscle groups, especially the lower back and legs.

Deadlift Platform

A stable surface designed for safely performing deadlifts during strength training.

Decision Fatigue

A mental exhaustion from making too many decisions, leading to poor choices.

Decision Filter

A guiding principle for evaluating choices based on health impact.

Decompression Sickness

A condition caused by rapid ascent from underwater, leading to nitrogen bubbles in the body.

Deconditioning

A decline in physical fitness often shown by poor performance in endurance tests.

Decreased Colon Cancer Risk

Lower chances of developing colon cancer, often linked to hormone therapy.

Deep Breathing Exercises

Techniques that involve slow, deep breaths to promote relaxation and reduce stress.

Deep Knee Flexion

Bending the knee to a significant degree, affecting joint health and exercise.

Deep Non-REM Sleep

A restorative stage of sleep that helps the body recover and rejuvenate.

Deep Sleep

A restorative stage of sleep that is influenced by cortisol levels.

Deep Stretching

A technique that involves stretching muscles deeply to improve flexibility, especially in calves.

Deep Tissue Massage

A massage technique that targets deeper layers of muscle and tissue to relieve tension.

Default Mode Network

A brain system activated during self-focused thought and reflection.

Default Mode Network (DMN)

A group of brain regions active when the mind is at rest and focused on internal thoughts.

Deficiencies

A lack of essential nutrients in the body that can cause health issues.

Deficiency

A deficiency is a state of lacking enough essential nutrients in the body.

Deformity

A deformity is an abnormal shape or structure of a body part.

Degenerative Change

A gradual deterioration of tissue often due to aging or repetitive use.

Dehydration

A condition that occurs when the body loses more fluids than it takes in.

Dehydration Risk

The chance of losing more fluids than you take in, especially concerning for older adults.

Delaney Clause

A rule that bans food additives linked to cancer in humans.

Delayed Onset Muscle Soreness

Muscle pain and stiffness that occurs after exercise, especially with new or intense activity.

Delayed Sleep Onset

A condition where it takes longer to fall asleep, often due to high-intensity exercise before bed.

Delirium

Delirium is a severe mental disturbance often linked to illness or high fever.

Deload

A planned reduction in training intensity or volume to aid recovery while maintaining progress.

Dementia

A decline in cognitive function affecting memory and thinking skills.

Dementia Risk

The chance of developing dementia due to various factors over time.

Demineralization

The loss of essential minerals from teeth, which can cause cavities.

Deodorant

A product used to mask body odor, which does not necessarily reduce sweating.

Depersonalization

A feeling of detachment from oneself or one's emotions, often linked to stress or burnout.

Depression

A mental health disorder causing persistent sadness and loss of interest.

Depressive Symptoms

Signs that may indicate depression, such as sadness or lack of interest.

Desensitize

To reduce sensitivity to pain through repeated exposure.

Detox

Detox is the process of removing toxins from the body, often misunderstood in health advice.

Detox Pathways

The biological routes the body uses to eliminate toxins and waste products.

Detoxification

The process of removing harmful substances from the body.

Detoxing

Detoxing is the process of removing toxins from the body.

Developmental

Relating to the growth and changes individuals undergo over time.

Deviated Septum

A condition where the nasal septum is displaced, which can affect breathing.

DEXA

DEXA is a test that measures body composition, including fat and muscle mass.

DEXA (dual-energy X-ray absorptiometry)

A scan that measures bone density and body composition using low-dose X-rays.

DEXA machine

A DEXA machine is a tool used to measure body composition accurately.

DEXA scan

A DEXA scan is an imaging test that measures bone density and body composition.

DEXA scans

A DEXA scan is a medical test that measures body fat and lean mass.

DHA

DHA is an omega-3 fatty acid important for brain health and function.

DHEA

DHEA is a hormone that supports vaginal and urinary health.

Diabetes

Diabetes is a condition where the body can't properly process sugar.

Diabetes Clinician

A healthcare professional who specializes in managing diabetes care.

Diabetes Educator

A healthcare professional who teaches individuals how to manage diabetes.

Diabetes Food List

A guide of foods to help manage blood sugar levels in diabetes.

Diabetes-Related Physiology

The biological processes linked to diabetes, focusing on insulin and glucose management.

Diabetic Ketoacidosis

A serious condition caused by not having enough insulin in type 1 diabetes.

Diabetic Ketoacidosis (DKA)

A serious condition in diabetes caused by a lack of insulin, leading to high blood sugar and ketone buildup.

Diagnostic Criteria

Standards used to diagnose a health condition like autism.

Diagnostic Migration

The shift in diagnosis where children may be reclassified under autism due to new criteria.

Dialectical Behavior Therapy (DBT)

DBT is a therapy that helps people manage emotions and improve relationships.

Dialysis

A medical treatment that filters waste and excess fluid from the blood when kidneys fail.

Diaphragm

The diaphragm is the main muscle used for breathing.

Diaphragmatic Breathing

A deep breathing technique that helps the lymphatic system by moving lymph fluid.

Diclofenac

A nonsteroidal anti-inflammatory drug (NSAID) used for pain relief.

Diclofenac Gel

A topical gel used to relieve joint pain with fewer side effects than oral medications.

Diet Changes

Modifications to eating habits that can affect health outcomes.

Diet Culture

A societal belief system that promotes unhealthy eating and unrealistic body standards.

Diet Foods

Food products lower in calories or fat, often used in weight loss plans.

Diet History

A record of what a person eats, helping identify potential health issues.

Diet Soda

A low-calorie beverage that uses artificial sweeteners instead of sugar.

Diet Tracking

Diet tracking is monitoring what you eat to keep a balanced diet.

Dietary Change

Adjustments in food choices that can influence health and blood sugar levels.

Dietary Changes

Modifications to eating habits that can impact health outcomes.

Dietary Choices

The selection of foods and drinks that people consume.

Dietary Cholesterol

Cholesterol obtained from food, with little impact on blood cholesterol levels.

Dietary Fiber

A type of carbohydrate that the body cannot digest, important for digestive health.

Dietary Guidelines

Recommendations for healthy eating to support health and prevent diseases.

Dietary Guidelines for Americans

A set of recommendations for healthy eating patterns in the U.S.

Dietary Habits

The patterns of eating that influence blood sugar levels and overall health.

Dietary Inflammatory Index

A measure of how foods affect inflammation in the body.

Dietary Intake

The amount and types of food consumed by an individual.

Dietary Interventions

Changes in diet aimed at improving health and reducing aging markers.

Dietary Magnesium

Magnesium obtained from food sources that many adults do not get enough of.

Dietary Magnesium Intake

The amount of magnesium consumed through food, important for health assessment.

Dietary Magnesium Intakes

The amount of magnesium consumed through food, often below recommended levels for many adults.

Dietary Nitrate

A compound in foods like leafy greens that can turn into nitric oxide in the body.

Dietary Nitrates

Compounds in some vegetables that turn into nitric oxide to widen blood vessels.

Dietary Oxalate

Oxalate from food that can affect kidney health in some individuals.

Dietary Pattern

The overall composition of an individual's diet that affects health and digestion.

Dietary Patterns

The overall habits and food choices that affect health outcomes.

Dietary Protein

Protein from food sources essential for muscle maintenance and other body functions.

Dietary Supplements

Products taken to enhance the diet, regulated differently than medications.

Dieting

The practice of regulating food intake to achieve specific health or fitness goals.

Dietitian

A healthcare professional who specializes in nutrition and diet.

Differential Diagnosis

A process of identifying a disease by evaluating multiple possible causes of symptoms.

Digestion and Absorption

The processes of breaking down food and taking in nutrients.

Digestive Comfort

The state of ease or discomfort in the digestive system.

Digestive Conditions

Health issues affecting the digestive system that may need dietary changes.

Digestive Enzymes

Proteins that help break down food components in the digestive process.

Dilution Ratios

The proportion of a substance mixed with a solvent for safety and effectiveness.

Diosmin

A citrus bioflavonoid that may help support blood vessel health.

Diphtheria

Diphtheria is a serious bacterial infection affecting the throat and nose.

Dips

Dips are a strength exercise that targets the upper body, especially the triceps and shoulders.

Direct Costs

Expenses directly linked to a specific study, like lab supplies and participant payments.

Direct-to-Consumer Tests

Health tests available to consumers without a healthcare provider's involvement.

Disease Burden

The overall impact of health problems on a population's quality of life.

Diseases

Diseases are health conditions that affect the body's normal functioning.

Disordered Eating

A range of irregular eating behaviors that may not fit a specific eating disorder diagnosis.

Disordered Patterns

Unhealthy eating behaviors that can develop from dieting or tracking food intake.

Dispersion

The ability of a powder to mix evenly in a liquid.

Dispersion Test

A method to assess how well a powder mixes in water and stays suspended.

Dissatisfaction Rates

The percentage of patients unhappy with their knee replacement results.

Disseminated Intravascular Coagulation

A serious condition that causes abnormal blood clotting throughout the body.

Dissociating

A mental process that causes a disconnection from thoughts, feelings, or identity.

Distracted Driving

Driving while focusing on something other than the road, like a phone or conversation.

Distress Tolerance

The ability to handle emotional distress without harmful behaviors.

Distress Tolerance Strategies

Techniques to help manage emotional distress and improve coping skills.

Diuretic

A substance that increases urine production, helping to remove excess fluids and waste from the body.

Diuretics

Substances that help the body remove excess fluid through urine.

Diversity Target

Aiming to eat a wide variety of plant foods for better gut health and nutrition.

Diving Reflex

A natural response that slows heart rate and breathing when the face is in cold water.

Dizziness

A feeling of lightheadedness or unsteadiness often linked to stress.

DNA Damage

Harm to genetic material that can affect health and cell function.

DNA Methylation

A process where small chemical groups attach to DNA, influencing gene activity.

DNA Repair

The process by which cells fix damaged DNA to maintain genetic integrity.

DNA Sequence

The order of A, C, G, and T that forms an individual's genetic code.

Dopamine

A neurotransmitter that plays a key role in motivation and learning.

Dopamine Hijacking

Dopamine hijacking is the manipulation of the brain's reward system by certain foods to create cravings.

Dopamine Signaling

The process by which dopamine affects feelings of pleasure and craving.

Dose

The specific amount of a substance taken at one time.

Dose Response Pattern

The relationship between the amount of activity and its health benefits.

Dose-Response Relationship

The connection between the amount of a treatment and its effect on the body.

Double Damage

A mechanism of injury where one hit causes two injury zones in the brain.

Double Shot of Coffee

A double shot of coffee is two servings of espresso, providing a boost of caffeine.

Double-Blind

A study design where neither participants nor researchers know who gets treatment or placebo.

Double-Sided Brain Injury

An injury affecting both sides of the brain from a single impact.

Draped

Draped refers to covering an area with sterile materials during medical procedures.

Draping

Draping is the technique of covering the surgical area with sterile materials.

Dropout Rate

The percentage of study participants who leave before it ends.

Drowsy Driving

Driving while feeling excessively sleepy, similar to being impaired by alcohol.

Dry Eye

A condition where the eyes do not produce enough tears or quality tears.

Dry Mouth

A condition where the mouth produces insufficient saliva.

Dry Sauna

A dry sauna is a type of sauna that uses dry heat at high temperatures.

Dry Skin

Dry skin is a condition where the skin lacks moisture, leading to flakiness and irritation.

DunedinPoAm38

A tool that measures biological aging using specific markers in DNA.

DXA

A method that uses X-rays to measure bone density and body composition.

Dynamic Exercise

Physical activity that boosts lymphatic flow and helps the body clear waste.

Dynamometer

A device used to measure grip strength and muscle force.

Dysbiosis

An imbalance in the gut microbiome that can lead to health issues.

Dysglycemia

Dysglycemia refers to abnormal blood sugar levels that can signal health issues.

Dyspnea

Dyspnea is the medical term for shortness of breath.

E

E. coli

A type of bacteria that can cause severe illness, often found in contaminated raw milk.

Ear Barotrauma

Injury to the ear caused by changes in pressure, often during activities like diving or flying.

Eardrum

The eardrum is a thin membrane that vibrates in response to sound waves.

Early-Onset

Refers to diseases that occur at a younger age than is typical.

Early-Onset Cardiovascular Disease

Heart disease that occurs in younger adults, typically under age 55.

Early-Onset Trends

Patterns of diseases appearing at younger ages, like heart disease and cancer.

Eating Disorder

A serious mental health condition with abnormal eating habits.

Eating Disorders

Mental health conditions causing unhealthy eating habits and behaviors.

Eating Window

The time period when food is consumed, often linked to intermittent fasting.

Eccentric

A phase of movement where muscles lengthen while under tension.

Eccentric Exercises

Exercises that lengthen muscles while they are under tension.

Eccentric Phase

The lowering part of a repetition during resistance training.

Eccentrics

A type of muscle contraction where the muscle lengthens under tension.

Echocardiogram

An echocardiogram is a test that uses ultrasound to see the heart's structure and function.

Ecosystem

An ecosystem is a community of living organisms and their environment interacting together.

Eczema

Eczema is a common skin condition that causes irritation and inflammation.

Edema

Edema is swelling caused by excess fluid trapped in the body's tissues.

Efflux Pumps

Proteins in bacteria that remove antibiotics, reducing their effectiveness.

Effort

The amount of physical exertion applied during lifting exercises.

Effort Level

The intensity of effort exerted during workouts, affecting training results.

EGCG

EGCG is a compound in green tea known for its health benefits, including anti-inflammatory effects.

Ejaculation

Ejaculation is the release of semen from the male reproductive system during orgasm.

Ejaculation Frequency

The number of times a man ejaculates over a certain period.

Elastin

Elastin is a protein that helps keep skin stretchy and firm.

Elbow

The elbow is a joint that connects the upper and lower parts of the arm.

Elbow Cough Etiquette

Coughing into the elbow to reduce the spread of germs and respiratory droplets.

Elbow Pain

Discomfort or pain experienced in the elbow joint area.

Elderly Health

Health considerations specific to older adults, including physical and emotional aspects.

Electrical Activity

The signals sent through nerves that help the body communicate and function.

Electrolyte

Minerals in the body that help maintain fluid balance and are lost through sweating.

Electrolyte Balance

The proper level of minerals in the body that help with many functions.

Electrolyte Problems

Imbalances in electrolytes that can affect health and body functions.

Electrolytes

Electrolytes are essential minerals that help balance fluids and support muscle function.

Electromyography (EMG)

EMG measures muscle activity to help personalize workout plans.

Elemental Magnesium

Elemental magnesium is the actual amount of magnesium in a supplement.

Elevated Blood Pressure

A condition where the force of blood against artery walls is higher than normal.

Elevated Triglycerides

High levels of triglycerides in the blood, linked to heart disease risk.

Elevation

Elevation is raising an injured limb above heart level to reduce swelling.

Embryology

The study of embryos and their development from conception to birth.

Emergency Authorizations

A process for quick approval of vaccines during public health emergencies.

Emergency Care

Immediate medical treatment for serious health issues requiring urgent attention.

EMG

EMG measures muscle electrical activity to assess muscle function.

EMG (electromyography)

A test that measures muscle activity and helps personalize workout plans.

Emotion Dysregulation

Difficulty returning to a calm state after experiencing strong emotions.

Emotion Regulation

The ability to manage and respond to emotional experiences.

Emotional Abuse

Emotional abuse is a form of psychological harm that affects a person's mental well-being.

Emotional Blunting

A condition where a person feels less emotional response than usual.

Emotional Exhaustion

A state of feeling drained and unable to cope, often linked to burnout.

Emotional Harm

Emotional harm is psychological damage caused by negative experiences or unrealistic expectations.

Emotional Healing

The process of recovering from emotional pain or trauma.

Emotional Health

Emotional health is the ability to manage and respond to emotions effectively.

Emotional Labor

Managing feelings and expressions to meet job or relationship demands.

Emotional Manipulation

Emotional manipulation is influencing others' feelings for personal gain.

Emotional Processing

The brain's way of understanding and reacting to emotions and feelings.

Emotional Regulation

The ability to manage and respond to emotions in a healthy way.

Emotional Resilience

The ability to adapt and bounce back from stress and challenges.

Emotional Responsibility

The tendency to feel responsible for managing others' emotions, often learned from family roles.

Emotional Stability

The ability to maintain a calm and balanced emotional state.

Emotional Vocabulary

Emotional vocabulary refers to the words used to describe feelings and emotions.

Emotions

Complex feelings that influence our thoughts, behaviors, and responses.

Empathy

The ability to understand and share the feelings of others.

Emulsifier

A substance that helps mix ingredients, like oil and water, in food and drinks.

Emulsifiers

Substances that help blend oil and water in food products.

Endocrine

Relating to glands that release hormones into the bloodstream.

Endocrine Disruption

A condition where chemicals interfere with hormone functions in the body.

Endocrine Function

The role of hormones in regulating various body processes.

Endocrine Health

The state of balance and proper functioning of hormones in the endocrine system.

Endocrine Organ

Tissues that produce and release hormones into the bloodstream.

Endocrine Signal

A chemical messenger from glands that helps control body functions.

Endocrine Signaling

A communication process where hormones affect various body functions.

Endocrine Signals

Hormonal signals in the blood that affect feeding behavior and other body functions.

Endocrine Strain

Stress on the hormonal system from factors like poor sleep and dieting.

Endocrine System

A system of glands that release hormones into the bloodstream.

Endocrinologist

A doctor who specializes in hormones and related health issues.

Endoderm, Mesoderm, and Ectoderm

The three primary layers in an embryo that develop into different body tissues.

Endorphins

Chemicals in the brain that act as natural painkillers and mood enhancers.

Endothelial Dysfunction

A condition where blood vessel linings do not work properly, leading to heart issues.

Endothelial Function

The ability of blood vessels to properly expand and contract for heart health.

Endothelium

A thin layer of cells lining blood vessels, crucial for vascular health.

Endpoint Postponement

It's the delay in death for patients receiving treatment compared to those on placebo.

Endurance

The ability to sustain physical activity over time.

Endurance Exercise

Physical activity that improves cardiovascular fitness and stamina.

Endurance Work

Exercises that improve heart and lung fitness and boost stamina.

Energy

The capacity to do work, often linked to calories consumed and used by the body.

Energy and Fatigue

Energy is the body's ability to perform activities; fatigue is a feeling of tiredness or low energy.

Energy Availability

The balance between energy intake and energy expenditure in the body.

Energy Balance

The relationship between calories eaten and calories burned.

Energy Bottleneck

A situation where energy production fails to meet the body's demands, causing fatigue.

Energy Buffer

A system in the body that helps quickly supply energy during high-demand activities.

Energy Currency

Energy currency refers to ATP, the molecule that cells use to store and transfer energy.

Energy Deficit

A condition where the body uses more energy than it consumes.

Energy Density

The amount of calories in a specific weight or volume of food.

Energy Devices

Technological tools that help tighten and rejuvenate the skin using energy.

Energy Drinks

Beverages that contain caffeine and other ingredients to boost energy and alertness.

Energy Efficiency

The brain's ability to use energy effectively for cognitive functions.

Energy Expenditure

The amount of energy the body uses during physical activity.

Energy Hog

The brain is called an energy hog because it uses a lot of energy for its size.

Energy Intake

The total calories consumed from food and drinks over a specific time period.

Energy Metabolism

The process by which the body converts food into usable energy.

Energy Partitioning

The body's process of deciding to store extra calories as muscle or fat.

Energy Sources

The nutrients the body uses for fuel, mainly carbohydrates and fats.

Energy Stability

The balance of energy supply for the brain, impacting overall health and well-being.

Energy Use

The amount of energy spent during physical activity and body processes.

Energy, Sleep, and Recovery

These are key factors that influence overall health and fitness.

Enteric Hyperoxaluria

A condition with increased oxalate absorption from the gut, linked to kidney injury.

Enteric Nervous System (ENS)

A network of neurons that controls the gastrointestinal system and connects with the brain.

Entrainment

The process of aligning internal body rhythms with external events.

Environment

The external factors that affect a person's health and daily life.

Environmental Exposure

Contact with environmental factors that can impact health, such as pollutants or chemicals.

Environmental Exposure Testing

A way to check how much harmful substances affect a person's health.

Environmental Exposures

Factors in our surroundings that can affect health and development.

Environmental Factors

External influences that affect health and behavior, including ADHD symptoms.

Enzymatic Reactions

Biochemical processes where enzymes change substances in living organisms.

Enzyme-Driven Conversions

Processes where enzymes change substances into different forms in the body.

Enzymes

Proteins that speed up chemical reactions in the body.

EPA

EPA is an omega-3 fatty acid important for inflammation balance and brain health.

EPA and DHA

Specific types of omega-3 fatty acids important for health.

Epidemic Typhus

Epidemic typhus is an infectious disease caused by Rickettsia prowazekii, often linked to poor living conditions.

Epidemiological Studies

Research studies that explore health patterns and causes in populations.

Epidemiology

The study of how diseases affect health in populations.

Epidermis

The epidermis is the outermost layer of skin that protects the body.

Epigallocatechin Gallate (EGCG)

A type of catechin found in green tea known for its health benefits.

Epigenetic Aging

The process of aging at the molecular level influenced by changes in DNA methylation.

Epigenetic Change

Changes in gene expression without altering the DNA sequence, influenced by environmental factors.

Epigenetic Clocks

Tools that measure biological aging based on DNA changes over time.

Epigenetic Shifts

Changes in gene expression that do not alter the DNA sequence.

Epigenetics

The study of changes in gene expression without altering the DNA sequence.

Epilepsy

A brain disorder causing repeated seizures due to sudden electrical activity.

Epinephrine

A hormone also known as adrenaline that helps the body respond to stress.

Epinephrine Auto-Injector

A device that delivers epinephrine to treat severe allergic reactions.

Erectile Dysfunction

A condition where a man struggles to achieve or maintain an erection.

Erectile Function

The ability to achieve and maintain an erection.

Ergogenic

Relating to substances or techniques that improve physical performance.

Ergogenic Aid

A substance that improves physical performance, like caffeine.

Ergogenic Aids

Substances that enhance physical performance during exercise or sports.

Ergonomics

The study of how to design workspaces for comfort and efficiency.

Erythrocyte Sedimentation Rate (ESR)

A blood test that measures how quickly red blood cells settle in a tube, indicating inflammation levels.

Essential Amino Acids

Amino acids that the body cannot make and must come from food.

Essential Fat

The necessary fat that women have more of than men for overall health.

Essential Fatty Acids

Fats the body can't make itself, vital for many bodily functions.

Essential Nutrient

A nutrient that must be obtained from the diet because the body cannot produce it.

Esterified Fatty Acids

Fatty acids stored in the body, often associated with gaining fat.

Estimated Average Requirement

A daily nutrient intake level that meets the needs of half of healthy individuals in a specific group.

Estimated Average Requirement (EAR)

The EAR is the average daily nutrient intake level needed for half of a healthy group.

Estradiol

The most active form of estrogen in both males and females.

Estrangement

Estrangement is the feeling of being disconnected from family or loved ones due to conflict or emotional pain.

Estrogen

A hormone important for sexual and reproductive health in both men and women.

Estrogen Clearance

The liver's process of regulating and removing excess estrogen from the body.

Estrogen-Only Therapy

A hormone treatment using estrogen alone, suitable for women without a uterus.

Ethology

Ethology is the study of animal behavior in their natural environments.

Euphemism

A mild term used to replace a harsh or blunt expression.

Euphemisms

Mild words used to replace harsh terms in medical communication.

Evidence Review

A process of evaluating and summarizing research findings on a specific topic.

Evidence Reviews

Systematic evaluations of research to assess health intervention effectiveness.

Evidence-Based

An approach using reliable research and expert advice to make health decisions.

Evidence-Based Guidance

Recommendations based on scientific evidence and research for health practices.

Evidence-Based Habits

Health practices supported by research that improve health outcomes.

Evidence-Based Information

Information based on scientific research and data, essential for public health.

Evidence-Based Nutrition

Nutrition based on scientific research and proven results, not just personal stories.

Evidence-Based Strategies

Approaches based on research that aim to improve health outcomes.

Evidence-Based Supports

Interventions backed by scientific research that are proven to be effective.

Evidence-Based Templates

Standardized formats based on scientific research for effective training programs.

Evidence-Minded

Focusing on facts and data to evaluate claims and interpretations.

Excess Post-Exercise Oxygen Consumption (EPOC)

EPOC is the increased calorie burn that occurs after exercise.

Execution Quality

The standard of form maintained during exercise.

Executive Function

A set of mental skills that help with focus, memory, and flexibility in thinking.

Executive Function Friction

Challenges in starting, organizing, and completing tasks effectively.

Executive Functions

Cognitive processes for managing tasks, like memory and impulse control.

Exercise

Physical activity that improves fitness and overall health.

Exercise as a Circadian Time Cue

Physical activity that helps adjust the body's internal clock.

Exercise as a Zeitgeber

Physical activity that helps set and regulate our body's internal clock.

Exercise Intensity

The level of effort required during physical activity.

Exercise Mechanics

The study of how the body moves during physical activity.

Exercise Moderation

Balancing physical activity with rest to maintain overall health.

Exercise Performance

The ability to perform physical activities effectively and efficiently.

Exercise Physiology

The study of how the body reacts to physical activity.

Exercise Quality

Exercise quality refers to how well physical activity is performed to achieve health goals.

Exercise Science

The study of physical fitness and training methods.

Exercise Snacks

Short bursts of activity spread throughout the day to reduce sitting time.

Exercise Technique

The method of performing exercises that affects safety and effectiveness.

Exercise Variety

Incorporating different exercises to target muscles from various angles.

Exercise Volume

The total amount of work done during a workout session.

Exercise-Induced Stress

The body's stress response triggered by physical activity, varying with intensity and duration.

Existential Reflections

Thoughts that explore the meaning of life and death, often after shared death experiences.

Existential Topics

Subjects about existence, meaning, and the human condition discussed with patients.

Expectation Setting

Aligning patient expectations with realistic outcomes of medical procedures.

Explosive Contraction

A rapid muscle contraction that generates force quickly for activities like jumping.

Explosive Kettlebell Swings

A high-energy exercise that uses hip power to mimic sprinting movements.

Explosive Training

Training that focuses on quick, powerful movements to enhance strength and speed.

Exposome

The total of all environmental exposures a person has throughout their life.

Exposure

Contact with substances that may affect health, like toxins or chemicals.

Exposure Frequency

The rate at which a person consumes certain substances over time.

Exposure Reduction

Strategies to minimize contact with harmful substances like pollutants or plastics.

Exposure Routes

The ways an individual can come into contact with an infectious agent.

External Bleeding

Blood loss occurring outside the body, often visible and may not indicate internal injuries.

External Cueing

Using outside triggers to boost motivation and performance during exercise.

External Rotation

The movement of a body part away from the center of the body, like the arm moving outward.

External Structure

The physical environment that organizes and supports daily activities.

Exteroception

Exteroception is the awareness of external stimuli from the environment.

Extra Virgin Olive Oil

A high-quality oil made from crushed olives, known for its health benefits.

Extracellular

The space outside cells that contains fluid and other substances.

Extracellular Fluid

Fluid found outside cells, important for body functions and can cause bloating.

Extracorporeal Shock Wave Therapy

A treatment using sound waves to help with pain and sexual health issues.

Extreme Diet Changes

Significant alterations to eating habits that can affect health.

Extreme Exertion

Extreme exertion is intense physical activity that can be harmful, especially for untrained individuals.

Extubation

The process of removing a breathing tube from a patient.

Eye-Tracking Glasses

Glasses that track where the eyes are looking in real-time.

F

Facilities and Administrative Costs

These are indirect costs related to shared resources needed for research.

Failure

The point in exercise when muscles can no longer perform a repetition with proper form.

Fall Risk

The likelihood of falling, often assessed through functional performance tests.

Falls

Falls are accidents where a person trips or loses balance and falls to the ground.

Falls Risk

The increased likelihood of falling, especially in older adults.

False Alarms

Test results that suggest a health issue that isn't really there.

False Negatives

Test results that incorrectly show no disease when it is present.

False Positive

A test result that shows a condition is present when it is actually not.

False Positives

Results that mistakenly show a condition is present when it is not.

False Positives and False Negatives

Test results that incorrectly indicate disease presence or absence.

False Positives and Negatives

Incorrect test results that can cause unnecessary worry or missed diagnoses.

Familial Hypercholesterolemia

A genetic condition that leads to high cholesterol levels from birth.

Family Dysfunction

Unhealthy family dynamics that cause emotional distress and separation among family members.

Family History

Family history refers to health information about a person's relatives.

Family Therapy

A type of counseling that helps families improve communication and solve conflicts.

Farm Effect

Children raised on farms may have fewer allergies and asthma due to exposure to diverse microbes and raw milk.

Fast Energetics

Quick energy systems used during short bursts of intense physical activity.

Fast Heart Rate

A condition where the resting heart rate exceeds 100 beats per minute.

Fasted

Fasted means not eating for a period of time, affecting focus and productivity.

Fasted State

A metabolic state achieved after a period without food intake.

Fasted Training

Exercising without eating beforehand, affecting stress hormones and performance.

Fasting

Fasting is the practice of not eating food for a set period of time.

Fasting Blood Sugar

The level of glucose in the blood after not eating for at least 8 hours.

Fasting Glucose

The level of glucose in the blood after not eating for a period of time.

Fasting Insulin

The level of insulin in the blood after not eating for a period of time.

Fasting Triglycerides

The level of triglycerides in the blood after not eating for a certain period.

Fat

A macronutrient that provides energy and is necessary for many body functions.

Fat and Fiber

Nutrients in food that help slow digestion and regulate glucose absorption.

Fat Burner Pills

Supplements that claim to help with fat loss, but often have limited effects.

Fat Burners

Supplements that claim to help with fat loss, but often have limited effectiveness.

Fat Digestion

The process of breaking down fats in the body to absorb nutrients.

Fat Gain

The increase in body fat due to energy availability and nutrition timing.

Fat Loss

The process of reducing body fat while often preserving muscle mass.

Fat Loss with Muscle Protection

A method to lose fat while keeping muscle mass intact.

Fat Mass

The total amount of fat in the body, important for understanding body composition.

Fat Mobilization

The process of releasing stored fat from fat cells into the bloodstream.

Fat Overshooting

Fat overshooting is when fat returns faster than muscle after weight loss.

Fat Oxidation

The process of using fatty acids for energy production within cells.

Fat Volume

The amount of fat in the face that helps create youthful contours.

Fat-Free Mass

The weight of everything in the body except fat, including muscle and bone.

Fat-Free Mass Index (FFMI)

A measure that relates muscle mass to height, used to assess physique types.

Fat-Soluble

Vitamins that dissolve in fats and can be stored in the body.

Fat-Soluble Vitamins

Vitamins that can be stored in the body's fatty tissues, including A, D, E, and K.

Fatigue

A feeling of excessive tiredness that may indicate the need for rest.

Fatigue Demand

The level of effort needed during exercise that causes muscle tiredness.

Fatigue Management

Strategies to control fatigue during exercise for better performance and recovery.

Fatty Acids

Fatty acids are building blocks of fats found in food and the body.

Fatty Deposits

Accumulations of fat in the liver that can harm its function.

Fatty Liver

A condition where excess fat builds up in the liver.

Fatty Liver Changes

A condition where fat builds up in the liver, potentially harming its function.

Fatty Liver Disease

A condition where excess fat builds up in the liver, often linked to metabolic syndrome.

Fawning

A stress response where a person appeases others to feel safe.

FDA

The FDA is a U.S. agency that regulates food, drugs, and vaccines to protect public health.

FDA Vaccine Advisory Committee

A group that advises on vaccine safety and effectiveness based on scientific evidence.

FDA’s Delaney Clause

A rule that bans food additives known to cause cancer.

Feasibility Trial

A study that tests if a treatment can be effectively delivered in a specific setting.

Feedback

Feedback is information about a person's performance or behavior that helps them improve.

Feedback Loop

A system that uses information to adjust and improve actions over time.

Feedback Strategy

A method for sharing information about performance, using open-loop or closed-loop systems.

Female Athlete Triad

A condition affecting active women, involving energy availability, menstrual function, and bone health.

Female Sexual Arousal Disorder

A condition where women struggle with sexual interest and arousal, causing distress.

Female Sexual Interest and Arousal Disorder

A condition where women have ongoing issues with sexual desire and arousal.

Fentanyl

A powerful synthetic opioid often linked to overdose deaths due to its strength.

Fermentation

Fermentation is a process that changes sugars into acids, gases, or alcohol.

Fermented

Fermented refers to a process where microbes break down substances, often improving health benefits.

Fermented Foods

Foods that have been changed by the process of fermentation, often good for gut health.

Ferritin

Ferritin is a protein that stores iron in the body and indicates inflammation when levels are high.

Fertility

Fertility is the ability to conceive children or produce offspring.

Fertility Markers

Biological indicators used to assess male reproductive health.

Fever

A temporary increase in body temperature, often due to illness.

FFMI

FFMI stands for Fat-Free Mass Index, which measures muscle mass based on height.

FFMI (Fat-Free Mass Index)

A measure of muscle mass based on height to assess body composition.

FGF-21

A liver-made protein that helps control hormones and fat loss in the body.

Fiber

Fiber is a plant-based dietary component that helps maintain fullness and aids in digestion.

Fiber Intake

The amount of dietary fiber consumed for better bowel health.

Fiber-Rich

Foods that contain a high amount of dietary fiber, important for digestive health.

Fiber-Rich Carbs

Carbohydrates that have high levels of dietary fiber, important for health.

Fiber-Rich Foods

Foods high in dietary fiber that support digestive health and can help manage cholesterol levels.

Fiber-Rich Fruit

Fruits high in fiber that help with feeling full and controlling appetite.

Fibrils

Fibrils are long, thin fibers made from collagen that provide strength and support in tissues.

Fibrinogen

A protein in blood that helps with clotting and increases during inflammation.

Fibroblasts

Fibroblasts are specialized cells that produce collagen in various tissues.

Fibrosis

Fibrosis is the thickening and scarring of connective tissue in the body.

Fibrous Mesh-Like Structure

A tissue arrangement that resembles a network, found in certain conditions like lipedema.

Fight or Flight

A body's response to danger that prepares you to either face or escape a threat.

Fillers

Injectable substances used to restore volume and contours to the face.

Filtering Stress

The added strain on kidneys from processing excess waste and toxins.

Filtration

The process of removing particles from air or liquids to improve quality.

Fine Lines

Fine lines are small wrinkles on the skin, often caused by dryness.

Fine Lines and Wrinkles

Fine lines and wrinkles are small creases in the skin that appear as we age.

Fine Particle Pollution (PM2.5)

Tiny particles in the air that can harm health, especially for sensitive groups.

First Aid

Immediate help for someone injured or ill before professional medical care arrives.

First Meal Effect

The first meal of the day influences metabolism and behavior.

First Meal of the Day

The meal eaten after waking up, important for starting metabolism and muscle building.

First-Line Treatment

The primary recommended treatment for a medical condition.

Fish Oil

A supplement from fish, high in omega-3 fatty acids, essential for brain health.

Fitness Age

A measure of biological age based on fitness levels rather than just weight.

Fitness Assessments

Tools used to evaluate a person's physical abilities and health risks.

Fitness Marker

A measurable indicator of physical fitness, like minutes of exercise per week.

Five Times Sit to Stand Test

A test where a person stands up and sits down five times as quickly as possible.

Flash Freezing

A rapid freezing method that keeps food fresh by preventing large ice crystals.

Flat Slippers

Footwear designed to provide stability during exercises like deadlifts.

Flavonoids

Natural compounds in fruits and vegetables that have antioxidant properties.

Flexion

Flexion is the bending movement that decreases the angle between body parts.

Flexion Contracture

A condition where the knee cannot fully straighten, often after knee surgery.

Floaters

Small spots or lines in vision that can indicate retinal issues if they increase suddenly.

Floppy Baby Syndrome

A condition in infants marked by weakness and poor muscle tone, often linked to botulism.

Flow Mediated Dilation (FMD)

A test measuring how well arteries expand to blood flow, indicating vascular health.

Flu Shot

A vaccine designed to protect against influenza.

Flu Vaccination

A vaccine given to prevent infection from the influenza virus.

Fluid Balance

The balance between fluid intake and output in the body, essential for health.

Fluid Compartments

The different spaces in the body where fluids are distributed.

Fluid Restriction

Fluid restriction limits the amount of fluids a person can drink for health reasons.

Fluid Retention

Fluid retention is the buildup of excess fluid in the body's tissues.

Fluticasone

A topical steroid used to treat allergies and skin irritation from adhesives.

Fluticasone Nasal Spray

A nasal spray used to relieve allergy symptoms and reduce inflammation.

fMRI

fMRI is a brain imaging technique that measures activity by tracking blood flow changes.

Foam Cells

Foam cells are macrophages that have absorbed modified LDL cholesterol.

Focus

The mental concentration needed to perform tasks effectively.

Focused History

A detailed account of a patient's symptoms and health concerns.

FODMAP

FODMAPs are fermentable carbohydrates that can cause digestive issues in some people.

Folate

A B vitamin important for DNA synthesis and repair, especially during pregnancy.

Follicular Phase

The first phase of the menstrual cycle with low hormone levels.

Food Allergy

A food allergy is an immune response to certain foods that can cause serious symptoms.

Food Aversions

A strong dislike or avoidance of certain foods, often developed through learned experiences.

Food Coma

A state of drowsiness after eating, often caused by high carbohydrate meals.

Food Combinations

Food combinations refer to pairing different foods for enhanced enjoyment and satisfaction while eating.

Food Environment

The surroundings that affect food choices and eating habits.

Food Grade Stainless Steel

A type of stainless steel safe for food contact, minimizing chemical exposure.

Food Intolerance

A reaction to certain foods that doesn't involve the immune system.

Food Intolerances

Food intolerances are adverse reactions to certain foods causing discomfort and digestive issues.

Food Matrix

The structure of whole foods that affects how nutrients are absorbed in the body.

Food Noise

Food noise is the ongoing mental chatter about eating and cravings that influences our food choices.

Food Poisoning

An illness caused by eating contaminated food, resulting in symptoms like nausea and vomiting.

Food Reactions

Adverse responses to certain foods, including allergies and sensitivities.

Food Safety

Practices that prevent foodborne illnesses and ensure safe food consumption.

Food Scale

A tool used to measure food portions accurately for tracking nutrition.

Food Sensitivity

A reaction to food that causes symptoms but is not a true allergy or intolerance.

Food System

A food system includes the production, processing, distribution, and consumption of food.

Foodborne Diseases

Illnesses caused by eating contaminated food or drinks.

Foodborne Infection

Illness caused by eating food contaminated with harmful germs.

Forearm Fatigue

Tiredness or weakness in the forearm muscles during long gripping activities.

Form

Form refers to the correct posture and technique during exercises.

Form Breakdown

The loss of proper exercise technique that can increase injury risk.

Formal Education

Structured learning through schools that can influence health outcomes.

Formulation

A specific combination of hormones used in therapy that can influence health outcomes.

Forward Lean

A torso position where the upper body leans forward during exercises.

Fracture

A fracture is a break in a bone caused by injury or stress.

Fracture Risk

The chance of experiencing a bone fracture, influenced by various health factors.

Fractured Family

A family situation that is complicated or strained, often due to conflict or misunderstanding.

Fragility Fracture

A bone fracture caused by minimal trauma, often linked to low bone density.

Frailty

A condition marked by reduced strength, energy, and overall health, increasing fall and hospitalization risks.

Frailty Risk

The likelihood of poor health outcomes due to reduced physical strength and endurance.

FRAX

A tool that estimates the risk of fractures in the next 10 years.

Free Fatty Acids

Fatty acids released into the bloodstream, used for energy by the body.

Free PSA

A type of prostate-specific antigen that helps assess prostate cancer risk.

Free Radicals

Unstable molecules that can damage cells and contribute to aging.

Freezing Stage

The first phase of frozen shoulder, marked by increasing pain and limited movement.

Freezing, Frozen, Thawing

Stages of frozen shoulder that describe the condition's progression.

Frequency

How often a muscle group is trained within a specific timeframe, usually a week.

Frontload

Eating more calories early in the day to help reduce nighttime awakenings.

Frontloading Food

Eating more calories in the morning and afternoon to reduce nighttime awakenings.

Frozen Shoulder

A condition causing stiffness and pain in the shoulder joint, also known as adhesive capsulitis.

Frozen Stage

The second phase of frozen shoulder, marked by stiffness and pain with some improvement in pain.

Frozen Vegetables

Vegetables preserved by freezing to maintain nutrients and extend shelf life.

Fructosamine

A test that measures glycated proteins in the blood over the past 2 to 3 weeks.

Fructose

Fructose is a type of sugar mainly processed by the liver.

Fructose Burden

The strain on the liver caused by high consumption of fructose.

Fruit Juice Concentrate

A fruit juice with most of its water removed, often higher in sugar and lacking fiber.

Fueling

The act of providing the body with nutrients before exercise to enhance performance and recovery.

Full Extension

The straight position of the knee, crucial for its proper function.

Full Recovery

The period when the body rests and returns to a baseline state after intense exercise.

Full Thickness Tear

A complete tear of a tendon, often needing surgery for repair.

Full-Body MRI

A full-body MRI is an imaging scan that shows detailed pictures of your entire body.

Full-Body Workouts

Exercise sessions that engage multiple muscle groups for overall fitness.

Function

The operational capacity of the body or mind, important for assessing health outcomes.

Functional Capacity

The ability to perform daily activities and tasks, often improved through exercise.

Functional Deficiency

A state of insufficient nutrient levels for optimal health, despite not being clinically low.

Functional Energy

Functional energy refers to the body's ability to manage and use energy efficiently.

Functional Independence

The ability of older adults to perform daily activities without assistance.

Functional Medicine

A form of medicine that targets the root causes of diseases for better health.

Functional Movement

Basic movement patterns that support coordination and resilience in daily activities.

Functional Overreaching

A temporary decline in performance used in training with planned recovery.

Functional Strength

Strength used in daily activities and movements for better overall function.

Functional Tests

Standardized assessments that measure how well individuals move in daily life.

Functional Training

Exercise that prepares the body for everyday movements and activities.

Functionally Low

A state of magnesium deficiency that impacts health without being clinically diagnosed.

Fungal Infection

An infection caused by fungi that can affect various parts of the body.

G

Gait

Gait is the pattern of movement of the limbs during walking or running.

Gait Mechanics

The patterns of movement during walking or running.

Gait Speed

The speed at which a person walks, indicating their health and mobility.

Gallbladder

The gallbladder is a small organ that stores bile produced by the liver.

Gallbladder Disease

Gallbladder disease refers to conditions affecting the gallbladder, often involving pain or dysfunction.

Gallbladder Function

The gallbladder stores bile, aiding in fat digestion and nutrient absorption.

Gallbladder-Related Referred Pain

Pain felt in the shoulder due to gallbladder issues, commonly linked to biliary disease.

Gallstones

Hardened deposits in the gallbladder that can affect bile flow.

Gaslit

Feeling dismissed or having one's experiences minimized, especially regarding health issues.

Gassiness

Gassiness is the presence of excess gas in the digestive system.

Gastric Emptying

The speed at which food moves from the stomach into the intestine.

Gastrocnemius

The gastrocnemius is the larger muscle in the calf located at the back of the lower leg.

Gastrocnemius Muscle

The gastrocnemius is the large muscle in the back of the lower leg, or calf.

Gastroenteritis

Gastroenteritis is an inflammation of the stomach and intestines, often called a stomach bug.

Gastroenterologist

A doctor who specializes in digestive system disorders.

Gastroesophageal Reflux Disease (GERD)

GERD is a condition where stomach acid frequently flows back into the esophagus.

Gastrointestinal (GI) Side Effects

Adverse effects related to the digestive system from certain substances.

Gastrointestinal Distress

Gastrointestinal distress refers to discomfort in the digestive system, like cramping or bloating.

Gastrointestinal Effects

Physical reactions in the digestive system, such as upset stomach or diarrhea.

Gastrointestinal Issues

Problems related to the digestive system affecting digestion and absorption.

Gastrointestinal Motility

The movement of the digestive system that helps with digestion and nutrient absorption.

Gastrointestinal Symptoms

Signs like nausea and diarrhea related to digestive tract issues.

Gastrointestinal Tract

The system in the body that processes food and helps with digestion.

Gastroparesis

A condition where the stomach takes too long to empty its contents.

Gauge (needle)

A measurement of needle diameter; smaller numbers mean larger needles.

Gene Expression

The process of turning genes on or off in different tissues of the body.

Gene Sequencing

A method to determine the order of DNA in a gene or genome.

Gene-Based Testing

A method that analyzes genes to identify how they may affect health and disease resistance.

Generalized Anxiety Disorder

A mental health condition marked by excessive worry and anxiety about everyday life.

Generally Safe

Generally safe refers to something that most people can use without serious harm.

Genetic Susceptibility

The inherited risk of developing certain health conditions due to genetics.

Geneticist

A medical professional who studies genes and heredity.

Genetics

The study of heredity and inherited traits that affect living things.

Genital Warts

Genital warts are small growths on the genital area caused by HPV infection.

Genitourinary Syndrome of Menopause (GSM)

A condition affecting the genital and urinary tract due to menopause.

Genomics

The study of genes and their functions and how they affect health and traits.

Gentian

A bitter herb used in Swedish bitters that may help stimulate bile release.

Geriatric

Relating to the elderly and medical care for older adults.

Geriatric Experts

Healthcare professionals specializing in the care of older adults.

Germs

Germs are tiny microorganisms that can cause diseases in humans and animals.

ghrelin

A hormone that signals hunger and increases appetite in the body.

GI Comfort

GI comfort refers to how well the digestive system tolerates certain substances or activities.

GI distress

GI distress is discomfort in the gastrointestinal tract, often causing pain or bloating.

GI Illness

GI illness refers to gastrointestinal problems caused by contaminated or improperly prepared food.

GI issues

GI issues are problems related to the gastrointestinal tract that affect digestion.

GI side effects

Gastrointestinal issues that may occur from certain supplements or medications.

GI upset

GI upset refers to gastrointestinal discomfort, including bloating and changes in bowel habits.

GI-friendly

GI-friendly foods are gentle on the gastrointestinal system.

Ginger

A root used in cooking and medicine, known for reducing nausea.

Gingivitis

Gingivitis is the inflammation of the gums, often caused by poor oral hygiene.

Glare Sensitivity

Glare sensitivity is the discomfort or difficulty seeing in bright light conditions.

Glasgow Coma Scale (GCS)

A scale from 3 to 15 used to assess a patient's level of consciousness.

Glomeruli

Tiny filtering units in the kidneys that help remove waste from blood.

GLP-1

GLP-1 is a gut hormone that helps control appetite and feelings of fullness.

GLP-1 drugs

GLP-1 drugs are medications that mimic a hormone to help with weight and metabolic health.

GLP-1 Mimicry

GLP-1 mimicry refers to drugs that imitate a natural gut hormone to help manage blood sugar levels.

GLP-1 Receptor Agonists

Medications that help reduce appetite by acting on brain receptors.

Glucagon

A hormone that raises blood sugar levels by promoting glucose production and release.

Glucocorticoids

A class of steroid hormones that affect metabolism and immune response.

Glucomannan

A soluble fiber from the konjac plant that supports glycemic control.

Glucometer

A device used to measure blood glucose levels.

Gluconeogenesis

The process of making glucose from non-carbohydrate sources.

Glucose

A simple sugar that provides energy to living organisms and is key in diabetes management.

Glucose Disposal

The process by which the body uses or stores glucose for energy.

Glucose Handling

The body's way of managing blood sugar levels with insulin's help.

Glucose Metabolism

The process by which the body processes glucose for energy and function.

Glucose Metabolites

Compounds produced during the breakdown of glucose for energy in the body.

Glucose Patterns

Fluctuations and trends in blood sugar levels over time.

Glucose Regulation

The process by which the body controls blood sugar levels.

Glucose Response

The body's reaction to sugar intake, affecting blood sugar levels.

Glucose Spike

A rapid increase in blood sugar levels after eating carbohydrates.

Glucose Spikes

Rapid increases in blood sugar levels after eating.

Glucose Spikes and Dips

Fluctuations in blood sugar levels that can affect metabolic health.

Glucose Sponge

A term describing how muscles absorb glucose from the blood to regulate blood sugar levels.

Glucose-Lowering Medications

Medications that help manage blood sugar levels in people with diabetes.

Glucosinolates

Natural compounds in broccoli that form sulforaphane when the plant is damaged.

Glutamine

Glutamine is an amino acid that helps maintain gut health and supports the intestinal barrier.

Glutathione

A key antioxidant in the body that helps protect cells from damage.

Glute Pump

The feeling of increased blood flow and muscle activation in the glutes during exercise.

Gluten

A protein in certain grains that can harm the intestines in people with celiac disease.

Gluten Sensitivity

A condition where people have negative reactions to gluten, a protein found in wheat and related grains.

Glutes

The glutes refer to the gluteus maximus muscle, which helps move the hip and thigh.

Gluteus Maximus

The largest muscle in the buttocks, important for movement and stability.

Gluteus Medius

A smaller muscle in the hip that helps with leg movement and stability.

Gluteus Minimus

The smallest glute muscle that helps stabilize the hip and contributes to glute size.

GlycA

GlycA is a marker that reflects the activity of certain proteins related to inflammation in the body.

Glycated Serum Proteins

Proteins with glucose attached, used to check blood sugar control.

Glycation

Glycation is when glucose attaches to proteins or fats in the body, which can cause harm.

Glycation End Products

Compounds formed when sugars react with proteins, often seen as harmful byproducts in food.

Glycemic

Related to blood sugar levels and how they affect the body.

Glycemic Control

Management of blood sugar levels in people with diabetes.

Glycemic Excursions

Glycemic excursions are periods of high blood sugar levels, especially after eating.

Glycemic Impact

The effect a food has on blood glucose levels after eating.

Glycemic Index

A measure of how quickly foods raise blood sugar levels.

Glycemic Management

Strategies to control blood sugar levels, especially in diabetes care.

Glycemic Outcomes

Effects of food on blood glucose levels after eating.

Glycemic Parameters

Measures related to blood sugar levels and their regulation.

Glycemic Response

The speed and amount of glucose entering the bloodstream after eating food.

Glycemic Variability

The fluctuations in blood sugar levels over time.

Glycine

Glycine is an amino acid that helps calm the nervous system and may reduce nighttime urination.

Glycogen

Glycogen is a stored form of carbohydrate in the body that provides energy.

Glycogen Depletion

The process where the body's stored carbohydrates are used up during fasting.

Glycopyrrolate

A medication that reduces secretions in the body, used in palliative care.

Glycosylation

The process of attaching sugars to proteins, influencing their function.

Glycosylation Patterns

These are changes in sugar molecules attached to proteins, indicating inflammation.

Glymphatic System

A waste clearance system in the brain that works mainly during sleep.

Glyphosate

A herbicide used to kill weeds, often linked to food safety concerns.

Gonadotropins

Hormones that stimulate the gonads to produce sex hormones.

Gout

A type of arthritis caused by uric acid crystals in the joints.

Government Oversight

The role of government agencies in regulating health matters.

GP

A GP is a general practitioner who provides primary health care and guidance.

GP (General Practitioner)

A primary care doctor who evaluates health issues and provides general medical care.

Grapefruit

A citrus fruit known for its tangy flavor and potential effects on certain medications.

Gravity

Gravity is the force that pulls objects toward each other, affecting fluid in the body.

Gray Matter

Gray matter is brain tissue made up of neuronal cell bodies that processes information.

Greasing the Groove

A training method focusing on frequent, light strength practice to enhance muscle performance.

Green Smoothies

Blended drinks made from leafy greens and other nutritious ingredients.

Green Spaces

Areas with plants and trees that promote health and well-being.

Green Tea Extract

A supplement made from concentrated green tea that may lower LDL cholesterol levels.

Grief

The emotional response to loss, often linked to shared experiences of death.

Grieving

Grieving is the emotional response to loss, often involving sadness and other feelings.

GrimAge

An epigenetic clock that estimates mortality risk and biological aging.

Grip

Grip refers to the strength and control of the hands during lifting exercises.

Grip Strength

Grip strength measures the force of hand clenching and reflects overall health.

Grogginess

A feeling of sluggishness and lack of focus often caused by insufficient sleep.

Ground Reaction Force

The force the ground exerts on a body in contact with it, crucial for bone adaptation.

Growth Hormone

A hormone that helps control growth, body composition, and metabolism.

Growth Mindset

The belief that abilities can be developed through dedication and hard work.

Guideline

A set of recommendations based on evidence that informs clinical practice.

Guidelines

Guidelines are recommendations for best practices in health care and treatment.

Guillain-Barré Syndrome

A rare disorder where the immune system attacks the nerves, causing weakness and paralysis.

Gum Disease

Gum disease is inflammation of the gums often caused by plaque and tartar buildup.

Gum Pocket Depth

A measurement of the space between gums and teeth, used to check for gum disease.

gumline

The gumline is the area where the gums meet the teeth.

Gushers

Gushers are a type of candy that provides quick energy through fast-digesting carbohydrates.

Gut

The gut is the digestive tract that helps process food and influences mood and cravings.

Gut Bacteria

Microorganisms in the digestive system that affect overall health.

Gut Barrier

The gut barrier is the intestinal lining that controls what enters the bloodstream.

Gut Barrier Function

The ability of the intestinal lining to stop harmful substances from entering the bloodstream.

Gut Barrier Integrity

The health of the intestinal lining that protects the body from harmful substances.

Gut Function

The health and performance of the gastrointestinal system.

Gut Healing

Gut healing refers to the process of repairing the gut lining to improve digestive health.

Gut Health

Gut health refers to the balance of bacteria and functions in the digestive system.

Gut Lining

The protective layer of the digestive tract that collagen helps strengthen and repair.

Gut Microbes

Tiny organisms in the digestive system that help break down food and support health.

Gut Microbiome

The gut microbiome is a community of microbes living in the digestive system.

Gut Microbiota

The community of microorganisms in the digestive tract that affects health and mood.

Gut-Associated Lymphoid Tissue (GALT)

GALT is a part of the immune system located in the gut that helps defend against infections.

Gut-Brain Axis

The gut-brain axis is the communication system between the gut and the brain.

Gut-Brain Interaction

The connection between the gut and brain that affects digestion and emotions.

Gut-Brain Signaling

The communication between the gut and brain that affects how we feel about food.

Gut-Friendly

Foods that support digestive health and promote a balanced gut environment.

Gut-Mood Connection

The link between gut health and mental well-being, influenced by gut bacteria.

Gym Pin

A gym pin is a tool used to adjust weights on gym machines for easier or harder workouts.

Gynecomastia

Gynecomastia is the enlargement of breast tissue in men due to hormonal changes or other factors.

H

H5N1

A type of bird flu virus that can cause serious illness in humans.

Haemophilus influenzae type b (Hib)

A bacterium that can cause serious infections like meningitis, especially in young children.

Hair Cells

Hair cells are sensory cells in the cochlea that help us hear.

Half-life

The time needed for half of a substance to break down or decay.

Half-Life of Medical Knowledge

The time it takes for much of medical understanding to become outdated or incorrect.

Halitosis

Halitosis is a medical term for persistent bad breath.

Hammer Strength Chest Press Machine

A weight machine designed to strengthen and build chest muscles.

Hammer Strength Pec Deck

A fitness machine designed to strengthen and isolate the chest muscles.

Hamstring

A group of muscles at the back of the thigh that helps with leg movement.

Hamstring Curls

Hamstring curls are exercises that strengthen the hamstring muscles in the back of the thigh.

Hamstring Stretch

A stretch targeting the hamstrings to improve flexibility and prevent injuries.

Hamstrings

A group of muscles at the back of the thigh that help bend the knee and extend the hip.

Hand Hygiene

The practice of washing hands to prevent the spread of germs and diseases.

Handwashing

The act of cleaning hands with soap and water to remove germs.

Happiness

A positive emotional state often linked to achieving goals and outcomes.

Hard Sets

Challenging sets of exercises performed during training to improve strength and endurance.

Hashimoto’s thyroiditis

An autoimmune disorder that often causes an underactive thyroid (hypothyroidism).

Hazardous Waste Handling

Managing waste that can harm health or the environment, especially in labs.

HbA1c

A blood test that shows average blood sugar levels over the past 2-3 months.

HBOT

HBOT stands for hyperbaric oxygen therapy, a medical treatment using oxygen at higher than normal pressure.

HDL

HDL stands for high-density lipoprotein and is known as 'good' cholesterol.

HDL (high-density lipoprotein)

HDL is known as 'good' cholesterol that helps transport cholesterol in the bloodstream.

HDL cholesterol

HDL cholesterol is known as 'good cholesterol' that helps remove other types of cholesterol from the bloodstream.

Head Impact

A head impact is a forceful contact to the head that can occur in various activities, especially sports.

Head Lice

Head lice are tiny insects that live on the scalp and cause itching.

Healing

The process of recovering from injury or illness.

Health Anxiety

Health anxiety is excessive worry about having a serious illness.

Health Choices

Decisions that affect individual and community health and well-being.

Health Culture Map

A visual tool showing how health ideas and movements are connected.

Health Halo

A perception that a food product is healthier due to positive labeling.

Health Implications

The possible negative effects of a behavior or substance on health.

Health Influencers

Individuals who promote health messages, often affecting public understanding of health topics.

Health Innovation

New methods or products that improve health outcomes, often from research funding.

Health Literacy

The ability to understand and use basic health information for better decision-making.

Health Markers

Biological indicators that reflect a person's health status through tests like blood work.

Health Misinformation

False or misleading information about health that affects people's beliefs and actions.

Health Outcomes

The results of health interventions and lifestyle choices on well-being.

Health Risk

The chance of developing health problems related to body weight.

Health Risks

Potential negative outcomes linked to certain lifestyle choices or health interventions.

Health Scare

A sudden health issue that causes concern and may lead to lifestyle changes.

Health Span

The period of life spent in good health, not just the total lifespan.

Health Systems Stress Test

A method to assess how trade policies affect healthcare systems.

Healthcare Communication

The way health information is shared with the public to build trust and understanding.

Healthcare Delivery

The systems and processes that provide health services to patients.

Healthcare Professionals

Individuals trained to provide medical services and advice to patients.

Healthcare Provider

A healthcare provider is a trained professional who offers medical care and advice.

Healthcare System

An organized system for providing medical services and care to individuals.

Healthcare Systems

Healthcare systems are organized groups that provide medical services to meet community health needs.

Healthcare Team

A group of healthcare professionals working together to support patient care.

Healthspan

The period of life spent in good health, free from serious illness.

Healthy

A state of well-being that includes physical, mental, and social aspects.

Healthy Fats

Healthy fats are types of fats that support overall health and brain function.

Healthy Method

A sustainable and responsible way to lose weight and improve health.

Healthy Skepticism

A critical approach to assessing health claims with consistent standards.

Hearing Loss

A condition that reduces the ability to hear sounds clearly.

Heart 7

An acupressure point on the wrist that helps with relaxation and sleep.

Heart Attack

A heart attack occurs when blood flow to the heart is blocked, causing damage to the heart muscle.

Heart Attack Prediction

Assessing the likelihood of a person having a heart attack based on health markers.

Heart Disease

Heart disease is a group of conditions affecting the heart's ability to function properly.

Heart Failure

A condition where the heart cannot pump enough blood to meet the body's needs.

Heart Health

Heart health refers to the overall condition and function of the heart and blood vessels.

Heart Performance

The efficiency and effectiveness of the heart's function in pumping blood.

Heart Rate

The number of heartbeats in one minute, indicating heart activity.

Heart Rate Variability

The variation in time between heartbeats, influenced by health and lifestyle factors.

Heart Rate Variability (HRV)

The variation in time between heartbeats, reflecting recovery and stress balance.

Heart Rhythm

The pattern of heartbeats that can be influenced by body electrolyte levels.

Heart Valves

Heart valves are structures that control blood flow direction in the heart.

Heat Illness

A condition caused by extreme heat, leading to dehydration and symptoms like dizziness and fainting.

Heat Sensitivity

A condition where individuals react negatively to heat, impacting comfort and health.

Heat Strain

Physiological stress on the body caused by high temperatures.

Heat Stress

A condition from high temperatures that can harm the body's health.

Heat Tolerance

The body's ability to endure high temperatures, which varies among individuals.

Heavy Bleeding

Heavy bleeding refers to menstrual flow that is unusually intense or prolonged.

Heavy Drinking

Consuming large amounts of alcohol in a short time or regularly over time.

Heavy Metals

Toxic metals like lead, mercury, and cadmium that can harm health.

Heavy Resistance Training

A type of strength training that involves lifting heavy weights to build muscle strength.

Hematocrit

Hematocrit is the percentage of red blood cells in your blood.

Hemoglobin

A protein in red blood cells that carries oxygen throughout the body.

Hemoglobin A1c

A blood test that shows average blood sugar levels over the past 2 to 3 months.

Hemoglobin Variants

Different forms of hemoglobin that can impact blood test results.

Hemorrhoids

Swollen veins in the lower rectum and anus that can cause pain and discomfort.

HEPA filters

High-efficiency filters that trap tiny particles to improve air quality.

Hepatitis B

A viral infection that affects the liver and spreads through blood and body fluids.

Herbivory

Herbivory is the act of eating plants.

Hereditability

A measure of how much genetics influence a trait, like ADHD.

Hereditary

Related to traits passed down from parents to offspring through genes.

Hereditary Hemochromatosis

A genetic disorder causing the body to absorb too much iron from food.

Heredity

Heredity is the passing of traits from parents to their children through genes.

Heritable

Traits or conditions that can be passed down from parents to their children through genes.

Hesperidin

A citrus bioflavonoid found in lemon peel with antioxidant properties.

Hexane

Hexane is a solvent derived from petroleum used in various industrial processes.

Hidden Ice

Ice covered by snow that can cause slips and falls due to its deceptive appearance.

Hidden Sugar

Sugar in foods that can't be easily tasted, influencing cravings and eating habits.

High Blood Pressure

A condition where the force of blood against artery walls is too high.

High Blood Pressure (Hypertension)

A common condition where the force of blood against arteries is too high.

High Blood Sugar

A condition where blood glucose levels are higher than normal, often linked to diabetes.

High Fever

A high fever is a body temperature above 100.4°F (38°C), often indicating infection or illness.

High Fructose Corn Syrup

A sweetener made from corn, often used in processed foods and drinks.

High Fructose Corn Syrup (HFCS)

A sweetener from corn linked to health issues and found in many processed foods.

High HDL Cholesterol

High levels of HDL cholesterol are linked to lower heart disease risk.

High Intensity

High intensity refers to workouts that require vigorous effort and exertion.

High Intensity Efforts

Exercise that pushes you to move faster than what feels comfortable.

High Intensity Exercise

Vigorous physical activity that boosts fitness and health outcomes.

High Intensity Training

A workout method involving short bursts of intense exercise to boost strength and cognitive function.

High Intensity Work

Exercise involving short bursts of intense effort for fitness and adaptation.

High LDL Cholesterol

A type of cholesterol linked to a higher risk of heart disease.

High Tension

High tension refers to the level of muscle engagement needed for effective glute training.

High-Carb Breakfast

A breakfast mainly made up of carbohydrates, linked to a higher risk of obesity.

High-Carb Plus High-Fat

A diet pattern combining high carbohydrates and high fats, often found in ultra-processed foods.

High-Carb Plus High-Fat Rule

A guideline against eating high amounts of carbs and fats together in meals.

High-Density Lipoprotein (HDL)

A type of cholesterol known as 'good' cholesterol, linked to lower heart disease risk.

High-Density Lipoprotein (HDL) Cholesterol

HDL cholesterol is a type of 'good' cholesterol linked to lower heart disease risk.

High-Dose Products

Supplements containing more than the recommended amount of a nutrient.

High-Dose Supplements

Supplements containing concentrated nutrients in higher amounts than found in food.

High-FODMAP Foods

High-FODMAP foods are fermentable carbs that may cause digestive issues for some people.

High-Impact

Exercise involving significant force and stress on bones and joints.

High-Impact Exercise

Exercises that put stress on bones to help them become stronger.

High-Inflammation Diet

A dietary pattern that includes ultra-processed foods and sugar, worsening joint pain.

High-Intensity Cardio

High-intensity cardio is intense exercise that raises the heart rate significantly.

High-Intensity Exercise Performance

The ability to perform short bursts of intense physical activity effectively.

High-Intensity Interval Training (HIIT)

HIIT is a workout strategy with short bursts of intense activity followed by rest or low-intensity periods.

High-Intensity Intervals

A training method with bursts of intense activity followed by rest or lower intensity.

High-Protein

Foods that contain a lot of protein, which is essential for building muscles.

High-Protein Breakfast

A breakfast that contains a high amount of protein, promoting fullness and reducing hunger later in the day.

High-Protein Staples

Common, cost-effective foods rich in protein essential for muscle building.

High-Risk Practices

Behaviors that can lead to negative health outcomes, often influenced by societal norms.

High-Sensitivity C-Reactive Protein

A blood test marker that measures inflammation in the body.

High-Sensitivity C-Reactive Protein (hs-CRP)

A blood test marker indicating the level of inflammation in the body.

High-Skill Movements

Exercises needing coordination and skill, often risky when tired.

Higher Blood Pressure

Elevated pressure in the arteries that can lead to health problems.

Higher Fasting Insulin

Elevated insulin levels in the blood after fasting, suggesting metabolic issues.

Higher Resting Heart Rate

An elevated heart rate while at rest, indicating stress or insufficient recovery.

HIIT

HIIT stands for high-intensity interval training, combining intense exercise with rest periods.

HIIT (High-Intensity Interval Training)

A workout style with short bursts of intense exercise followed by rest or lower intensity.

Hinge Mechanics

The technique of bending at the hips during exercises to prevent injury.

Hip Abduction

The movement of the leg away from the body, important for hip health.

Hip Abduction and Adduction

Movements of the hip that involve moving the leg away from or towards the body.

Hip Abductions

Hip abductions are exercises that move the thigh away from the body's midline.

Hip Adduction

Hip adduction is the movement of the leg towards the body.

Hip Circumference

The measurement around the widest part of the hips.

Hip Extension

Hip extension is the movement that increases the angle between the thigh and the pelvis.

Hip Fracture

A break in the upper part of the thigh bone near the hip joint.

Hip Health

The overall condition and function of the hip joint and surrounding muscles.

Hip Labral Tear

A tear in the cartilage around the hip joint, which may cause pain or be symptom-free.

Hip Thrust

A strength exercise that targets the glute muscles with minimal quad use.

Hip Thrusts

An exercise that strengthens the glutes while minimizing quad involvement.

Hippocampus

A brain area crucial for memory and affected by stress.

Histamine

A chemical that plays a key role in the body's inflammatory response.

Histamine Intolerance

A condition where the body cannot handle normal levels of histamine, causing various symptoms.

HIV/AIDS

HIV is a virus that attacks the immune system, leading to AIDS, a condition that makes it hard to fight infections.

Hives

Hives are raised, itchy welts on the skin caused by allergic reactions.

Hoarding Behaviors

Hoarding behaviors involve excessive collection and inability to discard items, impacting daily life.

Holistic Approach

A method that considers the whole person and multiple factors in health management.

Holistic Healthcare Model

An approach that looks at the whole person, including their physical, mental, and social health.

HOMA-IR

HOMA-IR is a method to estimate insulin resistance using fasting insulin and glucose levels.

Home Glucose Monitoring

Checking blood sugar levels at home to manage diabetes and kidney health.

Home Remedies

Treatments using common household items to help with health issues at home.

Homeostasis

Homeostasis is the body's ability to keep internal conditions stable.

Homicidal Ideation

Thoughts or fantasies about harming or killing others.

Homunculus

A brain map showing body parts based on sensitivity, not size.

Honey Allergy

An allergic reaction triggered by proteins in honey, such as bee secretions or pollen.

Hormonal and Metabolic Signaling

The processes that help the body manage hormones and metabolism, especially insulin.

Hormonal Backdrop

The overall hormonal environment that influences metabolism and weight loss.

Hormonal Balance

The state of having optimal levels of hormones in the body.

Hormonal Context

The overall influence of hormones on bodily functions, especially after exercise.

Hormonal Disruption

An imbalance in hormone levels that can affect metabolism and weight.

Hormonal Environment

The balance and levels of hormones in the body that affect health outcomes.

Hormonal Highs and Lows

Fluctuations in hormone levels, especially during the menstrual cycle, affecting mood and physical health.

Hormonal Impact

The effect hormones have on various bodily functions and responses.

Hormonal Phases

The stages of the menstrual cycle marked by changes in hormone levels.

Hormonal Rhythms

Patterns of hormone release influenced by sleep and other factors that affect bodily functions.

Hormonal Shifts

Changes in hormone levels that can impact metabolism and weight.

Hormonal Signals

Chemical messengers that regulate various body processes like appetite and mood.

Hormonal Transition

The changes in hormone levels during perimenopause affecting the body.

Hormonal Transitions

Changes in hormone levels during life events like puberty, pregnancy, and menopause.

Hormone Balance

The equilibrium of hormones in the body that affects various health aspects.

Hormone Balancing

Adjusting hormone levels to improve health and wellness.

Hormone Disruption

An imbalance of hormones that can impact metabolism and weight.

Hormone Dysfunction

Hormone dysfunction is when hormones do not work properly in the body.

Hormone Profile

The specific levels and types of hormones present in the body at different life stages.

Hormone Regulation

The process of balancing hormones that control various body functions.

Hormone Signaling

The process by which hormones communicate with cells to regulate bodily functions.

Hormone Synthesis

The process by which hormones are produced in the body.

Hormone Therapy

Medical treatment using hormones to relieve menopause symptoms.

Hormone Therapy (HRT)

A treatment using hormones to help reduce menopausal symptoms.

Hormone-Sensitive Cancers

Cancers influenced by hormone levels, affecting treatment options.

Hormones

Chemical messengers in the body that regulate various processes, including those related to nutrition.

Horvath Epigenetic Clock

A method to estimate biological age based on DNA changes.

Hospitalization Risk

The chance of needing to stay in a hospital for medical care.

Hot Flashes

Sudden feelings of warmth, often linked to hormonal changes during perimenopause.

Household Transmission

The spread of infections like hepatitis B within a home through close contact or shared items.

HPA axis

The HPA axis is a system that controls stress hormone release in the body.

HRV

HRV stands for heart rate variability, the time difference between heartbeats.

HRV (Heart Rate Variability)

The variation in time between heartbeats, indicating stress and recovery levels.

hs-CRP

hs-CRP stands for high-sensitivity C-reactive protein, a marker for inflammation.

Human Cost

The human cost refers to the negative effects of a situation on people's health and well-being.

Human Growth Hormone

A hormone important for growth and energy metabolism in the body.

Human Papillomavirus (HPV)

A virus linked to cervical cancer and other types of cancer.

Hunger

The feeling that drives the desire to eat, influenced by physical and emotional factors.

Hunger Hormones

Biological signals that control appetite and food intake in the body.

Hunger Signals

Biological cues that tell your body it's time to eat.

HVAC

HVAC stands for Heating, Ventilation, and Air Conditioning systems for indoor climate control.

HVAC (Heating, Ventilation, and Air Conditioning)

A system that controls indoor temperature, airflow, and air quality.

HVAC Filtration

The process of filtering air in HVAC systems to enhance indoor air quality.

Hydrating with Fats

A misleading idea that fats can replace the need for water intake.

Hydration

Hydration is the process of providing your body with adequate water to function properly.

Hydration Status

The level of fluid balance in the body, affecting health and performance.

Hydration Strategy

A plan for keeping the body properly hydrated, especially during sauna use.

Hydration Support

Hydration support helps maintain fluid balance in the body during activities and heat exposure.

Hydrolysis

A chemical process that breaks down substances by adding water.

Hydroxylation

A chemical process that adds a hydroxyl group to a compound, important for vitamin D metabolism.

Hydroxytyrosol

A natural compound in olive oil that acts as an antioxidant.

Hygiene

Hygiene refers to practices that help maintain health and prevent disease.

Hygiene Hypothesis

The idea that exposure to germs early in life can strengthen the immune system.

Hygiene Kits

Hygiene kits are supplies that help people maintain cleanliness and prevent disease.

Hyper-Palatability

Food designed to taste extremely good and encourage large amounts to be eaten.

Hyper-palatable

Foods made to be very appealing and easy to eat too much of.

Hyperactive-Impulsive

A symptom cluster in ADHD marked by excessive movement and impulsive actions.

Hyperactive-Impulsive Symptoms

ADHD symptoms like fidgeting, interrupting, and restlessness.

Hyperactive-Impulsive Type

A subtype of ADHD marked by high energy, impulsivity, and restlessness.

Hyperactivity

A condition marked by excessive movement and impulsive behavior, often seen in children.

Hyperbaric Oxygen Therapy

A treatment where patients breathe almost pure oxygen in a pressurized room.

Hyperbaric Oxygen Therapy (HBOT)

A treatment that involves breathing pure oxygen in a pressurized room to aid healing.

Hyperfocus

An intense concentration on a task, common in individuals with ADHD.

Hyperglycemia

Hyperglycemia is a condition of elevated blood glucose levels, often linked to diabetes.

Hyperinsulinemia

Hyperinsulinemia is a condition of chronically high insulin levels in the blood.

Hyperphagia

A condition characterized by excessive eating.

Hypertension

A condition marked by high blood pressure in the arteries.

Hyperthyroidism

A condition where the thyroid gland produces too much hormone.

Hypertrophy

Hypertrophy is the increase in muscle size through targeted exercises.

Hyperuricemia

A condition with high uric acid levels in the blood, often related to gout.

Hypervigilance

An increased state of alertness often linked to anxiety and awareness of threats.

Hypochlorhydria

A condition characterized by low stomach acid levels.

Hypoglycemia

A condition of low blood sugar that can occur with insulin use.

Hypotension

Hypotension is a medical term for low blood pressure.

Hypothalamic-Pituitary-Adrenal (HPA) Axis

A system that controls stress response through interactions between the brain and adrenal glands.

Hypothalamus

A brain region that controls hormone production and many body functions.

Hypothyroidism

A condition where the thyroid gland doesn't produce enough thyroid hormones.

Hysterectomy

A surgical procedure to remove the uterus, sometimes including the ovaries.

I

IBS

IBS is a common gastrointestinal disorder causing bloating, gas, and abdominal pain.

ICU

A specialized unit for patients needing constant medical care and monitoring.

IgA

IgA is an antibody that plays a key role in protecting mucosal surfaces in the body.

IgE-mediated

Refers to allergic reactions involving Immunoglobulin E antibodies.

IgE-mediated allergic reactions

A type of allergic response involving IgE antibodies, often causing severe symptoms.

IGF-1

IGF-1 is a hormone linked to growth and development and may relate to cancer growth.

Imaging

Medical techniques used to create pictures of the inside of the body.

Imaging Findings

Results from medical imaging that reveal conditions in the body.

Immobility

The inability to move, which can lead to muscle and cognitive decline.

Immobilization

The process of preventing movement of an injured area to promote healing.

Immune Activation

The immune system's response to perceived threats in the body.

Immune Cell Metabolism

The way immune cells use nutrients and energy for their functions.

Immune Cell Recruitment

The process of attracting immune cells to areas of inflammation or injury.

Immune Cells

Cells that help protect the body against infections and diseases.

Immune Compromise

A condition where the immune system is weakened, raising the risk of infections and diseases.

Immune Conditions

Disorders that affect the immune system's ability to function properly.

Immune Damage

Harm to the immune system that reduces its ability to fight infections.

Immune Function

The body's ability to fight off infections and illnesses.

Immune Health

The state of how well the immune system works to protect the body.

Immune Markers

Biological indicators that reveal the status of the immune system.

Immune Memory

The ability of the immune system to remember and respond to previous infections.

Immune Reset

The process of recycling old immune cells and creating new ones during fasting.

Immune Resilience

The ability of the immune system to effectively respond to threats and maintain health.

Immune Response

The body's reaction to harmful substances to protect against disease.

Immune Response Dynamics

The body's complex reactions to pathogens or vaccines over time.

Immune Signaling

The way the immune system communicates and reacts to pathogens.

Immune System

The body's defense system against infections and diseases.

Immune System Burned Out

A weakened immune response from repeated vaccinations, especially spike-protein-based ones.

Immune System Burnout

A reduction in immune response effectiveness due to repeated vaccinations.

Immune System Exhaustion

A state where the immune system becomes less effective from repeated exposure to antigens.

Immune System Suppression

A condition where the immune system's ability to fight infections is reduced.

Immune Systems

The body's defense network against infections and diseases.

Immune Systems Burned Out

A weakened immune response due to repeated vaccinations, especially with spike-protein-based vaccines.

Immune-Modulating Medications

Drugs that change how the immune system responds, often used for arthritis.

Immunity

The body's ability to resist infections and diseases.

Immunocompromised

A state where the immune system is weakened, raising infection risks.

Immunology

The study of the immune system and how it responds to infections and vaccines.

Immunosenescence

Immunosenescence is the gradual decline in immune function due to aging.

Immunosuppressant

A substance that weakens the immune system, often used in organ transplant patients.

Impact

Impact is the mechanical stress on bones during activities like jumping.

Impact Exercise

A type of physical activity involving high-impact movements that support bone health.

Impact Exposure

The application of mechanical forces on bones to enhance their strength and density.

Impact Loading

The application of force to bones that helps them grow stronger.

Impact Training

Exercise involving high-impact activities to boost bone strength and remodeling.

Impulse Control

The ability to manage immediate reactions and distractions.

Impulsivity

Acting quickly without thinking, often leading to risky choices or accidents.

In-flight medical emergencies

Medical situations that occur during a flight requiring immediate attention.

Inactivity

A lifestyle with low levels of physical activity that can lead to health problems.

Inattention

Inattention is difficulty focusing, often seen in conditions like ADHD.

Inattentive Type

A subtype of ADHD marked by daydreaming, disorganization, and forgetfulness.

Incident Command

A system for coordinating emergency response across different agencies and facilities.

Incident Command Structure

A system for organizing response efforts during emergencies.

Incidental Findings

Unexpected results from medical tests that could cause worry or extra procedures.

Increased Intestinal Permeability

A condition where the gut lining allows too much to pass into the bloodstream.

Incremental Gains

Small, gradual improvements in health metrics over time.

Incretin Hormone

Incretin hormones help control insulin and blood sugar levels in the body.

Independent Risk Factor

A factor that significantly increases the risk of a health outcome on its own.

Independent Symptom

A symptom that occurs alone and is not linked to other health issues.

Independently Certified

A label for supplements verified for purity and free from banned substances.

Indigestion

Indigestion is a common discomfort in the stomach area after eating.

Indirect Costs

Costs related to shared resources for research, like facilities and administration.

Individualized Care

Health decisions tailored to meet the specific needs of each patient.

Individualized Guidance

Personalized health recommendations based on individual needs and conditions.

Indoor Air Pollution

Pollutants in indoor spaces that can harm health.

Indoor Air Quality

The quality of air inside buildings, affected by pollutants and ventilation.

Industrial Fats

Fats used in processed foods that may harm metabolic health.

Industrial Seed Oils

Oils extracted from seeds that are often seen as unhealthy for the heart.

Industrial Synthesis

The process of creating substances like creatine in a lab instead of from food.

Infant Mortality

The death of infants within the first year of life.

Infected Children

Children who have contracted a disease, like hepatitis B.

Infection

Infection is when harmful germs invade the body and multiply.

Infection Prevention

Measures taken to reduce the risk of infection during medical procedures.

Infection Risk

The chance of getting an infection after surgery or due to other health factors.

Infertility

A condition that makes it difficult to conceive a child after trying for a year or more.

Inflammaging

Inflammaging is chronic inflammation that occurs as people age, affecting their immune system.

Inflammation

A natural process that helps heal and protect the body but can cause problems when it becomes long-lasting.

Inflammation Control

Management of inflammation to support muscle recovery and overall health.

Inflammation Markers

Biomolecules that signal inflammation in the body, often linked to chronic diseases.

Inflammatory Bowel Disease

A group of disorders causing long-term inflammation in the digestive tract.

Inflammatory bowel disease (IBD)

IBD is a group of disorders causing chronic inflammation in the digestive tract.

Inflammatory Cascade

A series of biological events triggered by injury that leads to inflammation and healing.

Inflammatory Contributors

Substances that may promote inflammation in the body, affecting metabolic health.

Inflammatory Cytokines

Proteins that signal inflammation in the body and are monitored by researchers.

Inflammatory Disease

A condition that causes inflammation in tissues and can affect overall health.

Inflammatory Markers

Substances in the blood that show inflammation levels in the body.

Inflammatory Signaling

A process where cells communicate to trigger inflammation in response to injury or disease.

Inflammatory Signaling Pathways

Biological routes that control and mediate inflammation in the body.

Inflammatory Stress

A response from the immune system that can worsen with age and diet.

Inflection Point

A point on a graph where the curve changes direction, indicating a trend shift.

Influenza-like Illness

An illness with symptoms similar to the flu, often caused by various viruses.

Influenza-like Illnesses

Conditions with symptoms that resemble the flu, often leading to hospitalizations.

Information Overload

A state of being overwhelmed by too much information, leading to mental fatigue.

Informed Choice

A decision made based on understanding the options and their effects on health.

Informed Consent

A process where patients agree to a treatment after understanding its risks and benefits.

Infrared

A type of light in the sunlight spectrum used for therapeutic purposes.

Infrared Light

A type of light that is not visible to the human eye but can affect body processes.

Infraspinatus

A rotator cuff muscle that aids in the external rotation of the arm.

Ingredients List

A list on food packaging that shows what is in the product, arranged by weight.

Inhalers

Devices that deliver medication directly to the lungs for respiratory conditions.

Injuries

Physical damage to the body caused by accidents or overexertion.

Injury

Physical harm or damage to the body that occurs during activities like training.

Injury Prevention

Strategies to reduce the risk of injuries during physical activity.

Injury Risk

The chance of getting hurt due to various factors, like impaired coordination.

Innate Immune Signaling

The body's first response to pathogens using a quick, non-specific defense system.

Inner Ear Cilia

Tiny hair-like structures in the inner ear that help with hearing.

Innervated

Having nerve connections that can influence function and activity in a tissue or organ.

Inoculations

The act of giving a vaccine to help the body build immunity.

Inorganic Magnesium

Inorganic magnesium refers to magnesium compounds like magnesium oxide and magnesium carbonate.

Input and Output

Input refers to what we consume, while output is the health results from those inputs.

Insomnia

Insomnia is a disorder characterized by difficulty in sleeping.

Insomnia Severity Index (ISI)

A tool used to measure how severe insomnia symptoms are in individuals.

Insomnia Symptoms

Signs of difficulty falling or staying asleep, affecting overall health.

Institutional Review Boards

Committees that oversee the ethics of research involving human participants.

Insufficiency

A state of deficiency or inadequacy, especially regarding nutrients like vitamin D and magnesium.

Insufficient

Insufficient means lacking enough of something, like nutrients or minerals.

Insular Cortex

A brain area that processes feelings related to bodily sensations.

Insulin

A hormone from the pancreas that helps control blood sugar levels.

Insulin Metrics

Measurements of insulin levels and function in the body, key for managing diabetes.

Insulin Regulation

The body's process for managing insulin levels, crucial for metabolic health.

Insulin Release

The process by which the pancreas secretes insulin in response to high blood sugar levels.

Insulin Resistance

Insulin resistance is when the body's cells don't respond well to insulin.

Insulin Sensitivity

The degree to which cells respond to insulin to control blood sugar levels.

Insulin Signaling

The process by which insulin helps control blood sugar levels in the body.

Insulin Spikes

Rapid increases in insulin levels after eating high-sugar foods.

Insulin-like growth factor 1 (IGF-1)

A hormone that plays a key role in growth and metabolism.

Insulin-Related Metrics

Measurements that show insulin levels and how well it works in the body.

Insulin-Sensitive

A term describing how well the body responds to insulin.

Intellectual Disability

A condition characterized by limited intellectual functioning and adaptive skills.

Intelligence

The ability to acquire and apply knowledge and skills.

Intensity

The strength of a psychedelic experience, especially regarding a specific dose of psilocybin.

Intensity Technique

Advanced training methods that boost workout intensity and fatigue.

Intensity Techniques

Methods that increase workout difficulty, leading to greater fatigue.

Inter Observer Reliability

The consistency of scores from different testers assessing the same person.

Interactions

Interactions refer to how substances, like hormones or medications, affect each other in the body.

Interdental Cleaning

Cleaning between teeth to remove plaque and debris.

Interference

Interference is the negative effect of combining different types of exercise on performance and results.

Interleukin-6

A cytokine involved in inflammation and the immune response.

Intermediary Metabolism

The set of pathways that produce energy and create essential compounds in the body.

Intermittent Fasting

An eating pattern that alternates between periods of eating and fasting.

Intermittent Reinforcement

A method that strengthens behavior by providing rewards at irregular intervals.

Internal Bleeding

Internal bleeding is blood loss that occurs inside the body.

Internal Clock

The body's natural timing system that regulates sleep-wake cycles.

Internal Environment

The physiological conditions within the body that affect its functioning.

Internal Rotation

A movement that rotates the arm inward, mainly done by the subscapularis muscle.

Interoception

The sense of internal bodily states and signals.

Interpersonal Effectiveness

Skills that help communicate needs and manage relationships effectively.

Interstitial

Refers to the fluid found in the spaces between cells and blood vessels.

Interstitial Fluid

A type of fluid found between cells that helps in nutrient exchange and waste removal.

Interstitial Space

The area between cells and blood vessels that contains fluid.

Intertrigo

Intertrigo is skin inflammation in folds caused by moisture and friction.

Intervention

Actions or strategies to improve health outcomes or change aging processes.

Interventions

Actions or strategies used to improve health outcomes or biological age.

Intestinal Permeability

A condition where the gut barrier allows unwanted substances to pass through.

Intracellular

Refers to the space inside cells where DNA and enzymes are found.

Intracellular Water

Water found inside muscle cells that helps with performance and muscle fullness.

Intramuscular Adipose Tissue

Fat stored within muscle tissue, linked to early metabolic dysfunction.

Intramuscular Creatine Stores

The amount of creatine stored in muscle, increased by supplementation.

Intramuscular Injections

A method of delivering medication directly into a muscle.

Intraoperative Problems

Complications that can occur during surgery, often affecting patient outcomes.

Intravenous Immunoglobulin (IVIG) Therapy

A treatment using antibodies from healthy donors to help the immune system.

Intrinsic Aging

The natural aging process that happens over time, independent of outside influences.

Intrinsic Factor

A protein essential for absorbing vitamin B12 in the intestine.

Introverted

A personality type that prefers less social interaction to feel energized.

Intubation

A medical procedure to place a tube in the airway for patients who cannot breathe on their own.

Inverse Association

A relationship where an increase in one variable leads to a decrease in another.

Ionizing Radiation

Radiation with enough energy to remove electrons from atoms, used in medical imaging.

Iron

A vital mineral needed for carrying oxygen in the blood.

Iron Deficiency

A condition with low iron levels in the body, often causing anemia.

Irradiance

The amount of light energy received per unit area, crucial for light therapy assessments.

Irregular Cycles

Menstrual cycles that do not follow a regular pattern.

Irregular Sleep Timing

A sleep pattern with varying bedtimes and wake times that can harm cognitive performance.

Irreplaceable Brain

The brain is a vital organ that cannot be replaced if damaged.

Irreversible

Irreversible means something that cannot be undone or changed back to its original state.

Irritability

A state of increased sensitivity or annoyance often linked to stress and mental fatigue.

Irritable Bowel Syndrome (IBS)

A common digestive disorder causing pain, bloating, and urgency, often linked to stress.

Irritant

A substance that causes inflammation or discomfort to the skin or mucous membranes.

Irritant Contact Dermatitis

Skin inflammation caused by contact with irritating substances, leading to rashes.

Irritated Hemorrhoids

Hemorrhoids that are swollen and painful, often causing discomfort during bowel movements.

Isolation Work

Exercises that focus on a specific muscle group to improve strength and growth.

Isopropyl Alcohol

A common antiseptic used in medical settings to clean and disinfect surfaces and skin.

IV fluids

IV fluids are liquids given directly into a vein to support health and hydration.

J

J-shaped relationship

A pattern showing moderate exercise lowers inflammation, while too little or too much raises it.

Jaundice

A condition causing yellowing of the skin and eyes due to excess bilirubin in the body.

Joint

A joint is the area where two bones meet in the body.

Joint Angles

The specific positions of joints during movement or exercises.

Joint Capsule

A tough, fibrous tissue that surrounds and protects a joint.

Joint Comfort

Joint comfort refers to the ease and lack of pain in joints during movement or activity.

Joint Health

The condition and functioning of the joints in the body.

Joint Irritation

Discomfort or pain in the joints from improper exercise or strain.

Joint Issues

Problems affecting the joints, which connect bones in the body.

Joint Lining

The tissue surrounding a joint that can become inflamed or damaged.

Joint Mobility

The range of motion in a joint, which can be improved with better posture.

Joint Pain

Discomfort in the joints often influenced by inflammation and diet.

Joint Stress

Pressure on joints that can lead to pain, especially with added body weight.

Joint Surfaces

The smooth areas where two bones meet in a joint, like the knee.

Joint Tolerance

The ability of joints to handle stress without injury over time.

Joint-Focused Pain

Sharp or sudden pain localized to joints, often indicating an injury.

Joint-Friendly Movement

Exercises that reduce stress on joints, especially for those with conditions like lipedema.

Joints

Joints are the areas where two or more bones meet in the body.

Joy

A stable state of mind characterized by a deep sense of contentment and well-being.

Jump Training

A type of exercise that uses jumping to boost bone health and strength.

K

Kaplan Meier

A statistical method to estimate survival rates over time.

Kefir

Kefir is a fermented milk drink rich in probiotics and beneficial microbes.

Kefir Grains

Kefir grains are clusters of microbes used to ferment milk into kefir.

Keto Cohort

A group of individuals following a low-carb ketogenic diet for research studies.

Keto Diet

A low-carbohydrate diet that emphasizes high fat and moderate protein intake.

Ketogenic

A diet that drastically lowers carbs to help the body burn fat for energy.

Ketogenic Diet

A very low carbohydrate diet that aims to induce ketosis for weight loss and metabolic health.

Ketone Bodies

Substances produced during fat metabolism when carb intake is very low.

Ketones

Ketones are byproducts of fat metabolism used as an energy source during fasting.

Ketosis

A metabolic state where the body uses fat for energy instead of glucose.

Kidney Activation

The final step in vitamin D activation, where kidneys convert it into its active form.

Kidney Biopsy

A kidney biopsy is a procedure to take a small tissue sample from the kidney for testing.

Kidney Disease

A condition that affects how well the kidneys function and can worsen with high sodium intake.

Kidney Filtration

The process by which kidneys filter blood to remove waste and excess substances.

Kidney Function

Kidney function refers to how well the kidneys filter waste from the blood.

Kidney Injury

Damage to the kidneys that affects their ability to function properly.

Kidney Perfusion

The process of delivering blood to the kidneys for filtering waste.

Kidney Stone

A solid mass of crystals that forms in the kidneys, often causing severe pain.

Kidney Stones

Hard mineral and salt deposits that form in the kidneys.

Kidneys

Organs that filter blood, regulate fluids, and remove waste through urine.

Kilocalorie

A kilocalorie is a unit of energy commonly used to measure food energy.

Kindling

Kindling refers to foods that cause quick spikes in energy, like sugar and refined starches.

Kinetic Chain

The concept that body segments are connected, so movement in one area affects others.

Knee Extension

Knee extension is the movement that straightens the knee joint.

Knee Flexion

The bending of the knee joint during movement or exercise.

Knee Pain

Discomfort or pain in the knee joint, often affecting movement and daily activities.

Knee Replacement

A surgery to replace a damaged knee joint with an artificial one.

Knee Sleeves

Knee sleeves are compression gear worn around the knees for support during exercise.

Knock-Kneed Alignment

A condition where the knees touch but the ankles are apart when standing.

Kratom

A tropical tree known for its stimulant and pain-relieving properties.

L

L-theanine

An amino acid in tea that helps promote relaxation without causing drowsiness.

Lab Values

Results from medical tests that indicate a person's health status.

Lactic Acid

A substance produced in muscles during exercise and when energy supply drops.

Lactic Acid Producing Bacteria

Bacteria that create lactic acid during fermentation, important for foods like kefir.

Lactose

Lactose is a sugar found in milk and dairy products.

Lactose Intolerance

A condition where the body cannot digest lactose, a sugar found in milk and dairy products.

Laryngopharyngeal Reflux (LPR)

A type of reflux where stomach contents reach the throat, causing symptoms like chronic cough.

Last Set Goes to Failure

The final set of an exercise done until no more reps can be completed with good form.

Last Set to Failure

The last set of an exercise is done until no more good repetitions can be completed.

Late-Stage Diagnoses

Identifying diseases at advanced stages, often resulting in worse health outcomes.

Late-Stage Diagnosis

Finding a disease when it is already advanced and harder to treat.

Latent Viruses

Viruses that stay inactive in the body but can become active again later.

Lateral Hip Discomfort

Pain on the outer side of the hip, often due to muscle imbalances.

LD1

LD1 is the lethal dose that kills 1 percent of test subjects in toxicology studies.

LD1 and LD50

LD1 and LD50 refer to the lethal doses needed to kill 1% and 50% of test subjects, respectively.

LD50

LD50 is the dose of a substance that kills 50% of test subjects.

LDL

LDL stands for low-density lipoprotein, known as 'bad' cholesterol.

LDL (low-density lipoprotein)

LDL is known as 'bad' cholesterol, linked to higher heart disease risk.

LDL cholesterol

A type of cholesterol known as 'bad' cholesterol that can raise heart disease risk.

LDL Oxidation

The process where LDL particles are modified, leading to immune response and plaque formation.

LDL Oxidation or Modification

The process where LDL particles are altered, triggering immune response and plaque buildup.

LDL-C

LDL-C stands for low-density lipoprotein cholesterol, known as 'bad' cholesterol.

Leaky Gut

A condition where the intestinal barrier is damaged, allowing substances to enter the bloodstream.

Leaky Joint

A leaky joint refers to a joint with disrupted lining that allows immune responses to occur.

Leaky Kidney Membranes

Leaky kidney membranes allow proteins and other substances to pass into urine.

Lean Bulking

A strategy to gain muscle while minimizing fat gain by controlling calorie intake.

Lean Mass

Lean mass is the weight of all body tissues except fat, including muscles and organs.

Lean Mass Gains

Increases in muscle mass without gaining much fat, often through exercise and nutrition.

Lean Mass Hyper-Responder

A person who shows high lipid levels on low-carb diets despite having low body fat.

Lean Mass Hyperresponders

A group of healthy individuals with high LDL cholesterol levels despite low body fat.

Lean Mass Loss

Reduction of muscle mass, often due to low energy availability.

Lean Meats

Meats with lower fat content, often considered healthier protein options.

Lean Protein

Protein sources that are low in fat and help maintain muscle during weight loss.

Lean Tissue

Lean tissue refers to muscle mass that is essential for metabolism and energy use.

Learned Helplessness

A condition where a person feels unable to change their situation, leading to low motivation.

Learned Loop

A behavior pattern where cravings are strengthened by repeated experiences, often linked to gut sensing.

Learning

Learning is a cognitive process of acquiring knowledge or skills through experience or education.

Learning Consolidation

The process of stabilizing and integrating new information into long-term memory.

Lecithin

A fatty substance important for fat metabolism and cell structure in the body.

Lectins

Lectins are proteins in many plants that can bind to carbohydrates and may affect the body.

Leg Strength

Muscle power and stability in the legs, essential for balance and preventing falls.

Leg Weakness

Leg weakness is a decline in muscle strength in the legs, affecting mobility and stability.

Lengthened Partial Reps

A training method using partial reps at the end of a set to enhance muscle activation.

Lengthened Partials

A technique using partial repetitions to increase time under tension in a muscle's lengthened position.

Leptin

A hormone from fat cells that helps control hunger and energy balance.

Leptin Resistance

A condition where the brain does not respond effectively to leptin, affecting hunger and energy regulation.

Less Than Six Hours

A term indicating sleep duration linked to health risks.

Leukotrienes

Leukotrienes are chemicals made by the body that cause inflammation during allergic reactions and asthma.

Libido

Libido is the term for sexual desire or interest in sexual activity.

Licensed Mental Health Professional

A qualified individual who provides mental health services and support.

Licensed Physician

A licensed physician is a medical professional legally authorized to practice medicine.

Licorice Root

Licorice root is a natural supplement derived from the Glycyrrhiza glabra plant.

Life Expectancy

The average time a person is expected to live, indicating population health.

Lifelong Learning

The ongoing pursuit of knowledge and skills throughout life after formal education.

Lifespan

The length of time a person or thing lives or functions.

Lifestyle Changes

Modifications to daily habits that promote better health and well-being.

Lifestyle Choices

Decisions made by individuals that impact their health and well-being.

Lifestyle Factors

Elements like diet and exercise that affect overall health and well-being.

Lifestyle Interventions

Strategies to improve health by changing diet and increasing physical activity.

Lifestyle Modification

Changes in daily habits aimed at improving health outcomes.

Lifestyle Modifications

Changes in daily habits to improve health and manage conditions.

Ligaments

Connective tissues that link bones to other bones in the body.

Light Exposure

The effect of natural or artificial light on our body’s daily rhythms and hormones.

Light Therapy

A treatment using bright light to boost mood and energy, especially in seasonal affective disorder.

Light Therapy Boxes

Devices that emit bright light to help treat mood disorders like seasonal affective disorder.

Lightheadedness

A feeling of dizziness that may occur after meals, often linked to blood sugar changes.

Limestone

A type of rock used in various industrial processes, including creatine production.

Linoleic Acid

An essential fatty acid found in vegetable oils important for health.

Lipedema

A fat disorder that causes abnormal fat buildup, mainly in the legs.

Lipid Levels

The amount of fats in the blood that can affect heart health.

Lipid Panel

A blood test that measures cholesterol and fat levels in the blood.

Lipid Peroxidation

Lipid peroxidation is the process of oxidative damage to lipids, leading to harmful byproducts.

Lipid Peroxidation Products

Lipid peroxidation products are harmful byproducts formed when fats degrade.

Lipid-Lowering Medication

Drugs that reduce fat levels in the blood to lower heart disease risk.

Lipids

Lipids are fats in the body that impact health, especially heart health.

Lipogenesis

Lipogenesis is the process of creating and storing fat in the body, mainly influenced by insulin.

Lipolysis

Lipolysis is the process of breaking down fats into fatty acids and glycerol.

Lipophilic

Lipophilic substances are attracted to and can dissolve in fats and oils.

Lipoprotein

Molecules made of fat and protein that carry cholesterol and triglycerides in the blood.

Lipoprotein(a)

A type of lipoprotein linked to higher risk of heart disease.

Lipoproteins

Molecules that transport cholesterol in the bloodstream.

Liquid Chalk

A substance used on hands to improve grip by reducing moisture and increasing friction.

Lived Experience

Personal experiences that shape how individuals understand health issues.

Liver

The liver is an organ that helps manage blood sugar and other important functions in the body.

Liver Cancer

A type of cancer that begins in the liver, often linked to chronic hepatitis B infection.

Liver Cleanse

A liver cleanse is a method aimed at detoxifying the liver, often using supplements.

Liver Detoxification

The process by which the liver breaks down and processes toxins.

Liver Disease

A condition that affects the liver's ability to function properly.

Liver Enzymes

Proteins that help the liver process toxins and substances.

Liver Fat

Fat that builds up inside the liver, often linked to health issues.

Liver Function

Liver function refers to how well the liver works to process substances in the body.

Liver Overload

A condition where the liver stores excess fat due to too many high-energy foods.

Liver Stress

A condition where the liver is overwhelmed, impacting metabolism and detoxification.

Load Management

The practice of controlling exercise weight to prevent injury and support growth.

Load-Bearing Exercise

Exercise that helps maintain bone density by putting stress on bones.

Loading Demands

The amount of weight and stress on muscles and joints during exercise.

Loading Phase

A period of higher creatine intake to saturate muscle stores.

Loading Phases

Periods of high-dose creatine intake to increase muscle creatine levels.

Loading Protocols

Dosing strategies to quickly increase creatine levels in the body.

Lobules

Lobules are small, rounded structures of tissue in the body, often associated with fat deposits.

Local Disease Activity

The level of disease presence and spread in a specific area.

Local Reactions

Local reactions are localized symptoms that occur in response to an allergen.

Log on the Fire

A metaphor for foods that provide steady energy, like fats, proteins, and fiber.

Loneliness

Loneliness is a feeling of sadness caused by being alone or feeling disconnected from others.

Long Sleep

Long sleep is defined as sleeping more than nine hours per night.

Long-term Learning Problem

A condition where learning difficulties persist over an extended period.

Long-Term Plasticity

Enduring changes in brain function that support skills and behaviors.

Long-Wavelength Light

A type of light with longer wavelengths that may affect biological processes.

Longevity

Longevity is the length of time a person lives or is expected to live.

Longevity Peptide

Peptides like GLP-1 that may influence aging and organ health.

Longitudinal Cohort

A study design that follows a group of people over time to track health outcomes.

Longitudinal Cohort Study

A study that follows a group of people over time to observe health outcomes.

Loosening

Loosening occurs when an implant fails to bond properly, causing instability and discomfort.

Lorazepam

A medication used to treat seizures and anxiety by calming the brain.

Low Back

The lower part of the spine that supports the upper body and helps with movement.

Low Back Irritation

Discomfort or pain in the lower back affecting movement and exercise.

Low Blood Sugar

A condition where blood glucose levels drop below normal, affecting energy and alertness.

Low Bone Mineral Density

A condition where bones have less minerals, increasing fracture risk.

Low Carbohydrate Diet

A diet that limits carbohydrate intake to improve metabolic health.

Low Density Lipoprotein (LDL)

A type of cholesterol linked to a higher risk of heart disease.

Low Energy Availability

Not having enough nutrition to support body functions and exercise demands.

Low Impact Exercise

Gentle physical activity that is easy on the joints.

Low Mood

A state of feeling sad or down, often influenced by stress and relationships.

Low Muscle Mass

A decrease in muscle tissue that can affect metabolism and fat storage.

Low Risk, Modest Reward

A phrase describing expected outcomes of creatine supplementation in health.

Low Sexual Desire

A decreased interest in sexual activity that can affect individuals and relationships.

Low Skeletal Muscle Mass

A condition where there is less muscle tissue than normal in the body.

Low Stomach Acid

A condition where the stomach produces insufficient hydrochloric acid.

Low Testosterone

A condition where the body produces less testosterone than normal.

Low Volume

A workout structure with fewer sets or repetitions at high intensity.

Low-Calorie Sweeteners

Sugar substitutes that lower calorie intake while satisfying sweet cravings.

Low-Grade Chronic Inflammation

A long-lasting, mild inflammation linked to higher heart and metabolic risks.

Low-Impact

Exercises that are gentle on the joints and reduce stress while still promoting fitness.

Low-Risk

Low-risk refers to activities that pose a minimal chance of negative health outcomes.

Low-Trauma Osteoporotic Fracture

A fracture from a low-impact event like falling from standing height.

Lower Carb Eating Style

A dietary approach that limits carbohydrate intake for better metabolic health.

Lower HRV

Lower heart rate variability (HRV) indicates less fluctuation in time between heartbeats.

Lower Insulin

A state of reduced insulin levels in the body that impacts energy use and fat storage.

Lower Sleep Quality

A decrease in the restorative aspects of sleep, often due to various factors like late exercise.

Lower-Body Injury

An injury affecting the legs, hips, or lower back, impacting movement and exercise ability.

Lower-Mercury Options

Types of fish with less mercury, recommended for safer consumption.

Lp(a)

Lp(a) is a type of lipoprotein linked to an increased risk of heart disease.

Lubrication

Lubrication is the use of substances to reduce friction during sexual activity.

Lung Function

The ability of the lungs to take in oxygen and remove carbon dioxide.

Lunges

A type of exercise where you step forward and lower your body, focusing on legs and glutes.

Lupus

Lupus is an autoimmune disease that affects multiple organs in the body.

Luteal Phase

The luteal phase is the part of the menstrual cycle after ovulation.

Lux

A unit that measures the brightness of light exposure.

Lycopene

A natural compound in tomatoes that helps reduce inflammation in the body.

Lymph

A fluid with white blood cells that helps transport waste and fight infections in the body.

Lymph Stagnation

A condition where lymph fluid does not flow properly, often linked to inflammation.

Lymphatic Drainage

The process of moving lymph fluid through the lymphatic system.

Lymphatic Flow

The movement of lymph fluid that helps with immune function and waste removal.

Lymphatic Massage

A gentle massage technique to help improve lymph flow in the body.

Lymphatic Pump

A mechanism that helps return fluid in the body through pressure changes and movement.

Lymphatic System

The lymphatic system helps maintain fluid balance and filters toxins from the body.

Lymphatic Therapy

Lymphatic therapy includes treatments that improve lymphatic flow and function.

M

Macro Anchors

Key macronutrients that serve as the foundation for meal planning.

Macro and Micronutrients

Essential nutrients the body needs, including macronutrients and micronutrients.

Macro Tracking

Monitoring macronutrient intake to support dietary goals.

Macronutrient

Nutrients required in large amounts for energy and bodily functions.

Macronutrient Breakdown

The distribution of carbohydrates, proteins, and fats in a diet.

Macronutrient Intake

The types of nutrients consumed, including carbohydrates, proteins, and fats.

Macronutrient Order

The sequence of nutrients consumed, influencing hunger and fullness signals.

Macronutrients

Nutrients required in larger amounts, including proteins, fats, and carbohydrates.

Macrophages

Macrophages are immune cells that engulf and digest debris and pathogens in the body.

Macros

Short for macronutrients, these are proteins, carbs, and fats tracked for dietary goals.

Magnesium

A mineral important for many functions in the body, including muscle and nerve operations.

Magnesium Acetyltaurate

A form of magnesium that may enhance magnesium levels in brain tissue.

Magnesium Bisglycinate Chelate

A chelated form of magnesium that may improve absorption in the body.

Magnesium Carbonate

A form of magnesium that is often poorly absorbed by the body.

Magnesium Citrate

A form of magnesium known for its unique absorption properties in the body.

Magnesium Deficiency

A condition where magnesium levels in the body are too low.

Magnesium Glycinate

A specific form of magnesium supplement used for muscle function support.

Magnesium Insufficiency

A condition where magnesium levels are lower than recommended, impacting health.

Magnesium L-threonate

A form of magnesium that may support brain health and cognitive function.

Magnesium Malate

A form of magnesium linked to higher levels in muscle tissues.

Magnesium N-acetyl-taurinate (ATA Mg)

A special form of magnesium that supports brain health and sleep.

Magnesium Oxide

A form of magnesium known for lower absorption compared to other types.

Magnesium Salt

A form of magnesium combined with another substance that affects its absorption and function.

Magnesium Sulfate

A form of magnesium used in various medical applications, but less absorbed than other forms.

Main Gaining

A method to maintain weight while focusing on muscle growth.

Maintenance Calories

The number of calories needed to keep your weight stable without gaining or losing fat.

Major Depressive Disorder

A mental health condition marked by ongoing sadness and lack of interest in activities.

Major Osteoporotic Fracture

A type of fracture that includes hip, spine, wrist, or shoulder breaks due to weakened bones.

Maladaptive Coping Skill

A coping strategy that may reduce discomfort but can harm long-term well-being.

Male Fertility

The ability of men to produce sperm and conceive a child.

Male Menopause

A condition in men marked by declining testosterone levels, causing various symptoms.

Malignant Neoplasms

Malignant neoplasms are cancerous tumors that can grow and spread to other parts of the body.

Maltodextrin

A polysaccharide used as a food additive that affects blood sugar levels like sugar.

Manipulation

A form of psychological influence that seeks to control or exploit others.

Margarine

Margarine is a spread made from vegetable oils, often used as a butter substitute.

Masking

Concealing symptoms of ADHD or other conditions in social situations.

Masks

Devices used to deliver oxygen or other gases to patients.

Massive Blood Loss

A large decrease in blood volume that can cause serious health issues.

Mast Cell Activation Syndrome (MCAS)

A condition where mast cells are often activated, releasing histamine and other substances.

Mast Cells

Mast cells are a type of white blood cell important for the immune system.

Mastectomy

Surgery to remove one or both breasts, often due to cancer.

Matcha

A powdered green tea consumed whole, raising concerns about quality and contaminants.

Max-Effort Working Sets

Sets performed at maximum intensity to promote muscle growth.

Maximal Efforts

The highest level of exertion during exercise, especially in sprint training.

Maximal or Submaximal Fitness Test

Tests that measure physical fitness at maximum or near-maximum effort.

Maximum Recoverable Volume

The highest training volume a muscle can handle while still allowing for recovery.

Meal Prep

Meal prep is planning and preparing meals ahead of time to meet dietary goals.

Meal Timing

The schedule of eating, which can affect hunger and fullness signals.

Measurable

Measurable refers to the ability to quantify or assess something using specific methods.

Measurement

The process of quantifying health metrics to assess the effectiveness of interventions.

Mechanical Loading

The process of bones changing in response to applied forces.

Mechanical Lymphatic Therapy

A treatment that uses physical movement to support lymphatic flow and drainage.

Mechanical Overload

Excess strain on muscles or joints due to poor posture or weakness.

Mechanical Sensations

Physical feelings like locking or catching in a joint, indicating possible injury.

Mechanical Stress

Physical forces applied to bones that can help them grow and stay healthy.

Mechanics

Techniques used in oral care that focus on gentle and targeted approaches.

Mechanistically

Related to the underlying processes that explain how something works.

Mechano-electrical transduction

The process where hair cells turn mechanical vibrations into electrical signals.

Medial Parapatellar Arthrotomy

A surgical procedure to access the knee joint through the inner part of the kneecap.

Median Follow-Up

The middle value of the follow-up period in a clinical trial.

Mediators

Substances released by immune cells during allergic reactions.

Medical Attention

Care provided by a clinician for serious health symptoms.

Medical Device Parts

Components used to make medical devices for healthcare applications.

Medical Evaluation

A medical evaluation is an assessment of health conditions by a healthcare professional.

Medical History

A record of a person's past health issues and treatments.

Medical Nutrition Therapy

A diet-based approach to treat medical conditions and their symptoms.

Medical Supplies

Essential items like gloves, masks, and syringes used in healthcare.

Medical Tests

Evaluations used to diagnose or monitor health conditions.

Medication

A substance used to treat, prevent, or diagnose a health condition.

Medication Exposure at a Population Level

Assessing how psychiatric drugs affect large groups of people in society.

Medication Interactions

Medication interactions occur when one substance affects the effectiveness or safety of another.

Medication Safety

The careful use of medications to avoid harmful effects and ensure effectiveness.

Medication Side Effects

Unintended reactions to medications that can mimic or worsen food sensitivity symptoms.

Medications

Substances used to treat medical conditions and manage health.

Medicine 3.0

A new approach to healthcare that emphasizes personalized treatment based on individual risks.

Meditation

A practice that involves focusing the mind to improve mental health and reduce anxiety and depression.

Mediterranean diet

A dietary pattern rich in fruits, vegetables, whole grains, and healthy fats.

Mediterranean dietary pattern

A diet focused on whole foods and healthy fats linked to heart health.

Mediterranean-style eating patterns

A diet rich in plant foods, seafood, and healthy fats like olive oil.

Medium-Term Plasticity

Brain changes that last for a limited time, like learning new routes during a vacation.

Melanopsin

A photopigment in the eyes that helps regulate circadian rhythms.

Melatonin

A hormone that helps control sleep-wake cycles in the body.

Memory

The ability to store, retain, and recall information and experiences.

Memory Consolidation

The process of stabilizing new information in the brain during sleep.

Memory Loss

The inability to remember information or experiences, often related to brain function.

Meningitis

Meningitis is the inflammation of the protective membranes around the brain and spinal cord.

Menopause

A natural stage in a woman's life marked by the end of menstrual cycles and hormonal changes.

Menopause Cliff

A sudden shift from premenopause to postmenopause marked by rapid hormonal changes.

Menopause Hormone Therapy

A treatment to relieve symptoms of menopause using hormones.

Menopause Hormone Therapy (MHT)

A treatment for managing symptoms of menopause using hormones.

Menstrual Cycle

The monthly changes in a woman's body preparing for pregnancy.

Menstrual Cycle Dysfunction

Irregularities in the menstrual cycle often linked to energy availability.

Menstrual Cycle Maturation

The process of developing and regulating the menstrual cycle during puberty.

Menstrual Disturbances

Irregularities in the menstrual cycle often linked to low energy and poor nutrition.

Mental Bandwidth

Mental bandwidth is the mental capacity available for work, relationships, and self-care.

Mental Clarity

The ability to think clearly and focus effectively.

Mental Health

Mental health refers to our emotional and psychological well-being.

Mental Health Disorders

Conditions that affect mood, thinking, and behavior.

Mental Health Outcome

The effect of treatment on a person's mental well-being.

Mental Health Outcomes

The effects of emotional and psychological experiences on mental well-being.

Mental Health Professional

A trained individual who provides support and counseling for emotional and psychological issues.

Mental Health Risk

The chance of developing mental health issues due to various stressors or factors.

Mental Health Support

Services aimed at improving psychological well-being and addressing mental health issues.

Mental Health Symptoms

Signs that indicate a person's mental health may be affected.

Mental Illness

A mental health condition that affects thinking, feeling, and behavior.

Mental Wellbeing

A state of mental health involving emotional, psychological, and social well-being.

Mental Wellness

A state of well-being that includes emotional, psychological, and social health.

Mercury

A heavy metal found in some fish that can be harmful to health.

Mercury Toxicity

Health problems caused by exposure to mercury, a harmful heavy metal.

MERV

MERV stands for Minimum Efficiency Reporting Value, a rating for air filter effectiveness.

MERV (Minimum Efficiency Reporting Value)

A rating system that measures how well air filters capture particles.

MERV 13

A rating for air filters that shows how well they capture airborne particles.

MERV 8

MERV 8 is an air filter rating that captures some airborne particles but less effectively than higher-rated filters.

MERV filter

A MERV filter is an air filter rated for its ability to capture particles in the air.

MERV Rating

A system that rates how well air filters capture dust and allergens.

Meta Framework

A system that connects different biological systems to understand health better.

Meta-analyses

Studies that combine data from multiple research studies for broader conclusions.

Meta-Analysis

A study that combines data from multiple research studies to draw conclusions.

Metabolic

Relating to the chemical processes that occur in living organisms.

Metabolic Adaptation

The body's adjustment to long-term calorie restriction, reducing energy use and increasing hunger.

Metabolic Advantages

Benefits related to metabolism from specific eating patterns or timing.

Metabolic Byproducts

Substances produced during metabolism that need to be removed from the body.

Metabolic Challenges

Conditions that disrupt normal metabolism and can lead to health issues.

Metabolic Condition

A health issue related to how the body processes food and energy.

Metabolic Conditions

Health issues that affect how the body converts food into energy.

Metabolic Control

Metabolic control is the regulation of the body's energy processes.

Metabolic Currency

A term that describes the role of muscle in influencing metabolism.

Metabolic Debt

A term for the buildup of metabolic issues over time.

Metabolic Disorders

Conditions that affect the body's ability to convert food into energy.

Metabolic Disruptions

Changes in the body's normal metabolic processes that can lead to health issues.

Metabolic Drift

The gradual change in metabolic health that can lead to issues like prediabetes or diabetes.

Metabolic Dysfunction

A condition where the body's normal metabolic processes are impaired, leading to health issues.

Metabolic Dysfunction-Associated Steatotic Liver Disease

A liver condition caused by fat buildup linked to metabolic issues.

Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD)

A condition where fat builds up in the liver due to metabolic issues, not alcohol use.

Metabolic Environment

The physiological state shaped by body composition that influences health outcomes.

Metabolic Experiences

Individual differences in how the body processes food, like chocolate.

Metabolic Fitness

The body's ability to manage energy and metabolism effectively through exercise and diet.

Metabolic Flexibility

The body's ability to switch between using fats and carbohydrates for energy.

Metabolic Function

The processes in the body that manage energy balance and support health.

Metabolic Health

The state of the body's metabolic processes, including blood sugar regulation.

Metabolic Health Markers

Measurements that indicate how well the body processes energy and maintains balance.

Metabolic Health Paradox

A situation where health markers do not match actual health outcomes.

Metabolic Hole

A condition caused by losing muscle mass that negatively impacts metabolism and weight management.

Metabolic Individuality

Nutritional needs vary greatly among individuals based on their unique metabolism.

Metabolic Issues

Problems that affect how the body converts food into energy.

Metabolic Load

The overall burden of metabolic processes in the body, often assessed through insulin levels.

Metabolic Loop

A cycle connecting sleep, exercise, and healthy eating for better health.

Metabolic Markers

Biological indicators that reflect metabolic health, such as insulin sensitivity.

Metabolic Medications

Medications that influence the body's metabolic processes.

Metabolic Pathways

Series of chemical reactions in the body that manage energy and metabolism.

Metabolic Regulation

The body's process of managing energy and metabolism.

Metabolic Reserve

The body's ability to handle its metabolic needs and demands.

Metabolic Resilience

The body's ability to adapt to metabolic stressors, influenced by muscle health.

Metabolic Restoration

The process of restoring metabolic functions, often linked to adequate sleep.

Metabolic Rhythms

Biological processes that control metabolism and energy use in the body.

Metabolic Risk

The chance of developing diabetes and heart disease linked to excess body fat.

Metabolic Risk Factors

Health indicators that increase the risk of metabolic diseases like obesity and diabetes.

Metabolic Risk Markers

Biological signs that indicate a higher chance of metabolic disorders.

Metabolic Salt

Metabolic salt refers to magnesium's essential role in metabolic processes of the body.

Metabolic Screening

Tests to check metabolic health, especially in people with risk factors.

Metabolic Signal

A biological signal that affects how the body uses and stores energy.

Metabolic State

The body's condition related to how it produces and uses energy from food.

Metabolic Status

The state of metabolic processes in the body that affects energy use and health.

Metabolic Strain

The stress placed on the body's metabolism, often due to poor diet and lifestyle choices.

Metabolic Support

The body's processes that maintain energy balance and health, often related to sleep duration.

Metabolic Switch

A change in the body's metabolism that can aid in weight loss and fat burning.

Metabolic Syndrome

A group of conditions that raise the risk of heart disease, stroke, and diabetes.

Metabolic Tone

The overall metabolic state influenced by dietary choices, especially at breakfast.

Metabolic Trouble

Health issues related to abnormal fat storage and metabolism.

Metabolic Ward

A controlled space for studying diet, energy use, and weight changes.

Metabolic Waste

Byproducts of metabolism that the body needs to remove for proper function.

Metabolically Active

Tissues that burn energy and contribute to metabolism in the body.

Metabolically Active Tissue

Tissue that helps burn energy and supports metabolic functions, especially muscle tissue.

Metabolically Expensive

This term describes foods that require a lot of energy to digest and process, especially carbohydrates.

Metabolically Fit

A state of health indicating good metabolic function and balance in the body.

Metabolically Resilient

The body's ability to stay healthy despite changes in diet and lifestyle.

Metabolism

Metabolism is how your body converts food into energy.

Metabolites

Small molecules made by gut microbes that can influence health and body functions.

Metabolomics

The study of small molecules in cells to understand biological processes.

Metastatic Prostate Cancer

Advanced prostate cancer that has spread to other parts of the body.

Metformin

A medication used to help manage blood sugar levels in type 2 diabetes.

Metrics

Metrics are measurable values used to track health progress and outcomes.

Micro-dosing

Micro-dosing is taking very small doses of a substance for health benefits.

Micro-resets

Small adjustments made to posture or position to relieve discomfort.

Micro-Walks

Short, frequent walking sessions to improve tolerance without increasing pain.

Microbes

Tiny organisms, including bacteria and viruses, that affect health.

Microbial Counts

Microbial counts measure the number of microorganisms present in a sample.

Microbial Diversity

The variety of different microorganisms living in a specific environment, like the gut.

Microbial Ecosystem

A community of microbes in the gut that influences diet and health.

Microbiome

The microbiome is the collection of all microorganisms living in and on the human body.

Microbiome Imbalance

A disruption in the balance of gut microorganisms that can impact health.

Microglia

Microglia are immune cells in the brain that help protect and maintain brain health.

Micrograms

A microgram is a unit of measurement equal to one millionth of a gram.

Micronized

Micronized refers to a process that reduces particle size for better quality and absorption.

Micronized Creatine

A form of creatine processed into smaller particles for better absorption.

Micronutrient

Essential vitamins and minerals needed for good health.

Micronutrient Density

The amount of vitamins and minerals in a food compared to its calorie content.

Micronutrient Signal

A signal from vitamins and minerals in food that influences body functions.

Micronutrients

Vitamins and minerals that support key bodily functions like metabolism and recovery.

Microplastics

Tiny plastic particles that can be harmful when ingested or inhaled.

Microsurgical Breast Reconstruction

A surgical technique to rebuild the breast using small, precise operations.

Microvascular

Relating to small blood vessels in the body, crucial for various functions.

Microvascular Injury

Damage to tiny blood vessels, often seen early in kidney disease.

Microvascular Wear and Tear

Damage to small blood vessels often due to high blood pressure and sodium imbalance.

Midlife Plateau

A phase in life where losing weight becomes more difficult for many individuals.

Milk Chocolate

Milk chocolate is a sweet chocolate made with milk solids and sugar.

Milk Solids

Milk solids are the components of milk that remain after water is removed.

Milk Thistle

An herb used for liver support and detoxification.

Milligrams

A milligram is a unit of weight equal to one-thousandth of a gram.

Mind Muscle Connection

The focus on specific muscles during exercise for better results.

Mind-Wandering

Mind-wandering is when your thoughts drift away from the task at hand to unrelated ideas or memories.

Mindfulness

A mental practice that encourages relaxation and awareness of the present moment.

Mindfulness-Based Stress Reduction

A therapeutic approach that helps reduce stress through mindfulness practices.

Mindset

A core belief that shapes how we think, feel, and act in different situations.

Mineral Shortfall

A lack of essential minerals in the diet that can cause health issues like muscle cramps.

Minerals

Inorganic substances essential for various bodily functions, often found in foods and supplements.

Minimum Effective Dose

The smallest amount of a behavior that produces a significant health benefit.

Minnesota Coronary Experiment

A major study that tested if corn oil could improve heart health by replacing saturated fat.

Minnesota Starvation Experiment

A historical study on how the body responds to semi-starvation.

Minoxidil

A medication used to promote hair growth, typically applied to the scalp.

Mirror Neurons

Neurons that activate during both action and observation, aiding learning and empathy.

Misconceptions

Common misunderstandings or false beliefs about a topic, such as health or medicine.

Misinformation

False or misleading information that affects public health and trust in healthcare.

Misophonia

A condition where specific sounds trigger strong emotional reactions.

Mitochondria

Mitochondria are cell structures that produce energy for the body.

Mitochondrial

Mitochondrial refers to the parts of cells that produce energy for the body.

Mitochondrial Activity

Mitochondrial activity refers to how well mitochondria produce energy in cells.

Mitochondrial Bioenergetics

The study of how mitochondria produce energy in cells.

Mitochondrial Function

Mitochondrial function refers to how well mitochondria produce energy in cells.

Mitochondrial Health

The function and performance of mitochondria, the cell's energy hubs.

Mitochondrial Inefficiency

A condition where mitochondria fail to produce energy effectively for cells.

Mitragyna speciosa

Mitragyna speciosa, also known as kratom, is a plant with psychoactive effects.

Mixed Messaging

Communication that includes conflicting information, leading to public confusion.

Mixture Effects

The combined effects of multiple chemicals that can increase health risks.

MMR vaccine

A vaccine that protects against measles, mumps, and rubella.

Mobility

The ability to move freely and easily, evaluated by tests like the Time to Up and Go Test.

Mobility Limits

Mobility limits refer to the reduced range of motion in joints affecting movement.

Moderate Effort

A manageable level of exercise intensity that is safe after poor sleep.

Moderate Effort Cardio

A type of exercise that is less intense, suitable for recovery after poor sleep.

Moderate Intensity

A level of exercise that is challenging but not as hard as high intensity.

Moderate-Intensity Activity

Physical activity that increases heart rate and breathing but allows for conversation.

Moderation

Moderation means consuming food in balanced amounts, avoiding excess.

Modifiable

Factors that can be changed or influenced to improve health outcomes.

Modifiable Behaviors

Lifestyle choices that can be changed to improve health outcomes.

Modifiable Factors

Risk factors that can be changed or influenced, like lifestyle choices.

Modifiable Risk Factor

A risk factor that can be changed or controlled to lower the chance of developing a disease.

Modifiable Risk Marker

A factor that can be changed to lower the chance of developing health issues.

Modification Behaviors

Actions or habits that can be changed to improve health outcomes.

Modified Food Starch

A processed ingredient from starch that can influence digestion and gut health.

Modular Behaviors

Behaviors that can be adjusted to enhance health, especially brain health.

Moisture Loss

The process where skin loses hydration, causing dryness and possible irritation.

Moisturizer

A product that hydrates and supports the skin barrier.

Momentum

The force that affects how work is shared during resistance exercise.

Monitoring

The process of closely observing patients, especially during treatment phases.

Monitoring Your Strength

Tracking your strength performance to measure how well your training is working.

Monocytes

A type of white blood cell that helps fight infection and inflammation.

Monounsaturated Fat

A healthy fat that is liquid at room temperature and benefits heart health.

Monounsaturated Fats

Healthy fats found in foods like olive oil that support heart health.

Monounsaturated Fats (MUFAs)

Healthy fats found in foods like olive oil and avocados that can improve cholesterol levels.

Mood

A temporary state of mind or feeling influenced by various factors.

Mood Changes

Alterations in emotional state that can occur during overtraining or lack of recovery.

Mood Disorders

Mood disorders are mental health conditions that affect a person's emotional state.

Mood Fluctuations

Variations in emotional state influenced by factors like hormones or substance use.

Mood Regulation

The brain's ability to manage and control emotional states.

Mood Resilience

The ability to maintain emotional stability despite stress or challenges.

Mood Switching

Rapid changes in mood often seen in people with bipolar disorder.

Mood Symptoms

Emotional states influenced by factors like sleep and mental health conditions.

Morbidity

Morbidity refers to illness and disability in a population.

More Than Nine Hours

Sleeping more than nine hours per night can be linked to health issues.

Morphine

A strong medication used to relieve pain and reduce anxiety.

Mortality

Mortality is the state of being subject to death.

Mortality Events

Specific occurrences of death within a study population tracked to understand health outcomes.

Mortality Report

A mortality report provides official statistics on causes of death in a population.

Mortality Risk

The chance of death linked to certain health conditions or factors.

Mother Culture

A sourdough starter that is kept alive for baking bread.

Motility

Motility is the ability of cells, like sperm, to move and swim effectively.

Motor Neurons

Motor neurons are nerve cells that send signals from the brain to muscles and organs.

Motor Skills

Motor skills are the abilities that involve coordinating movement and sensory perception.

Mounjaro

A diabetes medication that helps with weight loss, containing tirzepatide.

Mouth Breathing

Breathing through the mouth instead of the nose, often during sleep.

Movement

The act of changing physical position or location of the body.

Movement Patterns

The way a person moves, influencing hip load and pain levels.

Movement Snacks

Short bursts of physical activity added to daily routines for more movement.

MRI

MRI is a medical imaging technique that visualizes internal body structures.

MRI Body Composition

A method to measure body fat and muscle using magnetic resonance imaging.

MRI Body Composition Percentiles

A method using MRI to measure body fat and muscle compared to population norms.

MSH

MSH stands for melanocyte stimulating hormone, which helps reduce appetite.

MSH (melanocyte stimulating hormone)

A hormone from the brain that helps reduce appetite.

mTOR pathway

A key process in the body that helps build muscle after exercise.

mTORC1

mTORC1 is a protein complex that regulates cell growth and metabolism.

mTORC2

mTORC2 is a protein complex that helps regulate cell growth and metabolism.

Mucosal Environment

The mucosal environment is the protective lining of the gut that supports digestive health.

Mucus Barrier

A protective layer in the gut that keeps microbes away from intestinal cells.

Multiparametric MRI

An advanced imaging test used to assess prostate health by measuring multiple parameters.

Multiple sclerosis (MS)

An autoimmune disease that affects mobility and can worsen over time.

Multivitamin

A supplement that provides various vitamins and minerals to support health.

Multivitamins

Supplements that provide a combination of vitamins and minerals.

Murmurs

Murmurs are unusual heart sounds that may suggest valve issues.

Muscle

Muscle is a type of tissue in the body that allows for movement and strength.

Muscle Activation

The process of muscles contracting and being used during physical activity.

Muscle Aging

The process where muscle tissue becomes less responsive to protein intake as people age.

Muscle Anatomy

The study of the structure and function of muscles in the body.

Muscle Atrophy

Muscle atrophy is the loss of muscle mass due to inactivity or other factors.

Muscle Breakdown

The process where muscle tissue is damaged or lost, often due to extreme weight loss methods.

Muscle Burn

Muscle burn is a normal sensation felt during intense exercise, indicating muscle fatigue.

Muscle Connection

The awareness and engagement of specific muscles during exercise.

Muscle Effort

The physical exertion needed to activate and use muscles during exercise.

Muscle Engagement

The activation of specific muscles during exercises for effective technique and results.

Muscle Fatigue

The point at which muscles can no longer sustain the effort.

Muscle Fibers

Muscle fibers are the basic units of muscle tissue used for movement.

Muscle Gains

The increase in muscle size and strength from resistance training.

Muscle Groups

Specific areas of the body that contain muscles used during physical activity.

Muscle Growth

The process of increasing muscle mass through training and exercise.

Muscle Health

The condition and function of muscles in the body, affecting strength and performance.

Muscle Hypertrophy

Muscle hypertrophy is the increase in muscle size from resistance training and nutrition.

Muscle Isolation

Focusing on specific muscle groups during strength training exercises.

Muscle Lab

A gym that mimics a research facility, focusing on training variables for better fitness outcomes.

Muscle Lengths

The length of a muscle during contraction, affecting growth and exercise effectiveness.

Muscle Loss

Muscle loss is the decrease of muscle mass, often seen with aging or inactivity.

Muscle Magnesium Concentrations

The levels of magnesium found in muscle tissue, influenced by magnesium sources.

Muscle Mass

The amount of muscle tissue in the body, important for health and longevity.

Muscle Outcomes

Results related to muscle growth and recovery affected by protein intake.

Muscle Performance

The ability of muscles to perform physical tasks effectively.

Muscle Protein Synthesis

The process by which the body builds new muscle proteins.

Muscle Protein Synthesis (MPS)

The process of building new muscle proteins in the body.

Muscle Quality

Muscle quality refers to the condition and functionality of muscle tissue.

Muscle Readiness

The state of muscles being prepared for physical activity.

Muscle Recovery

The process of muscles repairing and rebuilding after exercise.

Muscle Regeneration

The process of repairing and rebuilding muscle tissue after injury or stress.

Muscle Repair

The process by which muscle tissue heals after injury.

Muscle Retention

The ability to keep muscle mass while losing weight or training.

Muscle Soreness

A feeling of discomfort in muscles after exercise or physical activity.

Muscle Spasm

A muscle spasm is an involuntary contraction of a muscle that can cause pain.

Muscle Stimulus

The activation of muscle fibers during resistance training for growth and strength.

Muscle Strength

The ability of muscles to exert force, important for movement and stability.

Muscle Synthesis

The process of building muscle through the use of protein and exercise.

Muscle Tension

The force muscles create when they contract, important for strength training.

Muscle Thickness

A measurement used to assess the size and growth of muscles.

Muscle Tissue

Muscle tissue is a type of tissue in the body that enables movement and supports various functions.

Muscle versus Metabolism

Muscle mass and metabolism are linked, affecting how the body uses energy.

Muscle Wasting

Muscle wasting is the loss of muscle mass, often linked to illness or inactivity.

Muscle Weakness

A noticeable reduction in strength or endurance in the muscles.

Muscle-Building Equation

A formula that explains how to gain muscle mass through training and recovery.

Muscle-First Metabolism

An approach that prioritizes muscle mass to boost metabolism and promote fat loss.

Muscle-Strengthening

Exercises that aim to increase muscle mass and strength.

Muscle-Strengthening Activities

Exercises that build muscle mass and improve overall strength.

Muscle-Strengthening Activity

Exercise that builds muscle mass and strength, as recommended in federal activity guidelines.

Muscles

Tissues in the body that produce movement and maintain posture.

Muscular Ceiling

The maximum muscle mass an individual can naturally achieve based on genetics and training.

Muscular Failure

The point when a muscle cannot perform a repetition with good form due to fatigue.

Muscular Fatigue

A state where muscles are tired and cannot work well during activity.

Muscular Strength

The amount of force a muscle can produce, important for health and fitness.

Musculoskeletal

Relating to the muscles and skeleton, often describing pain or disorders in these areas.

Musculoskeletal Complaints

Issues related to muscles, bones, and joints, such as pain or discomfort.

Musculoskeletal Condition

A disorder affecting the muscles, bones, and joints, impacting physical activity.

Musculoskeletal Health

The health of muscles, bones, and joints essential for movement and posture.

Mycotoxins

Toxic compounds made by certain fungi that can affect health.

Myelin Sheath

A protective covering of nerves that helps speed up nerve signal transmission.

Myocardial Infarction

A myocardial infarction is a medical term for a heart attack.

Myocytes

Myocytes are the muscle cells responsible for muscle contraction and movement.

Myoglobin

Myoglobin is a protein that stores oxygen in muscle cells.

Myokines

Myokines are signaling molecules released by muscles during exercise.

Myosin

Myosin is a protein that helps muscles contract and move.

Myostatin

A protein that limits muscle growth and is influenced by vitamin D levels.

Myosteatosis

Myosteatosis is a condition where fat builds up inside muscle fibers.

Myrosinase

An enzyme that helps convert glucosinolates in broccoli into sulforaphane.

N

N-acetylcysteine (NAC)

A compound that helps produce glutathione, an important antioxidant in the body.

Nail Changes

Alterations in nails that can signal health issues, like iron deficiency.

Nail Fungus

A fungal infection that affects the nails, often linked to diabetes.

Naloxone

A medication that reverses opioid overdoses and is available as a nasal spray or injection.

naloxone (Narcan)

A medication used to reverse opioid overdoses, available as a nasal spray.

Nanoplastics

Tiny plastic particles smaller than 1 nanometer that can enter the body.

Napping

A short sleep taken during the day to refresh the mind and body.

Narcissism

A personality trait marked by self-centeredness and a lack of empathy for others.

Narrative Control

The act of managing a story to shape how people perceive it.

Nasal Breathing

Breathing through the nose, which can affect oral and overall health.

Nasal Cannula

A device that delivers supplemental oxygen through the nostrils.

Nasal Cannulas

Nasal cannulas are devices that deliver supplemental oxygen through the nose.

Nasal Rinse

A nasal rinse is a product used to clear the sinuses and nasal passages.

Nasal Saline

A saltwater solution used to rinse and clear nasal passages.

National Cholesterol Education Program (NCEP)

A program that educates the public about cholesterol and its health effects.

National Health and Nutrition Examination Survey (NHANES)

A U.S. program that gathers important health and nutrition data from the population.

Natty Line

A standard used to judge if a physique is natural or enhanced by substances.

Natural

Muscle growth achieved without performance-enhancing drugs.

Natural Fats

Fats from whole foods that are less processed, such as those from plants and animals.

Natural Immunity

Immunity gained when the body fights off an infection on its own.

Natural Killer (NK) Cells

NK cells are immune cells that help the body fight cancer and infections.

Natural Killer Cells

Natural killer cells are immune cells that help fight infections and cancer.

Natural Killer Cells (NK Cells)

NK cells are immune cells that help the body fight cancer and infections.

Natural Muscle Growth

Muscle development achieved without performance-enhancing drugs like steroids.

Natural Remedy

A natural remedy is a treatment made from plants or other natural substances to relieve symptoms.

Natural Sweeteners

Natural sweeteners are healthier alternatives to sugar found in various foods and drinks.

Nature versus Nurture

The debate on whether genetics or environment shapes individual traits.

Nausea

A feeling of discomfort in the stomach that often leads to the urge to vomit.

NCHS

The National Center for Health Statistics is a key source of health data in the U.S.

Near-Failure Sets

Training sets performed close to maximum effort for muscle growth.

Near-Infrared

A type of light in the sunlight spectrum used in red light therapy.

NEAT

NEAT stands for non-exercise activity thermogenesis, which includes all movement outside of formal exercise.

NEAT (non-exercise activity thermogenesis)

Caloric burn from daily activities not involving formal exercise.

Nebulizers

Devices that turn liquid medicine into a mist for easy inhalation.

Neck Injury

An injury to the neck that can affect movement, thinking, sleep, and daily activities.

Neck Pain

Neck pain is discomfort in the neck area, often recurring and linked to deeper issues.

Neck Relief

The easing of discomfort or pain in the neck area.

Needlestick Injuries

Injuries caused by needles that can expose healthcare workers to harmful bloodborne pathogens.

Needlestick Injury

An injury from a needle puncturing the skin, risking exposure to infections.

Neocortex

The outer layer of the brain that processes complex thoughts and experiences.

Nephrolithiasis

Nephrolithiasis is the condition of having kidney stones.

Nephrologist

A doctor who specializes in kidney health and diseases.

Nerve Conduction

The process by which nerves transmit signals throughout the body.

Nerve Function

Nerve function is the process by which nerves transmit signals in the body.

Nerve Irritation

Nerve irritation is discomfort caused by pressure or damage to nerves, leading to pain or tingling.

Nerve Signaling

The process by which nerves communicate with muscles and other body parts.

Nerve Symptoms

Signs of nerve problems, like tingling or numbness, often felt during physical activity.

Nervous System

The body system that controls and coordinates actions and reactions.

Nervous System Activation

The body's response that prepares it to react to stress or danger.

Nervous System Need

The need for connection and social interaction by the nervous system.

Nervous System Response

The body's automatic reaction to stimuli, controlled by the nervous system.

Nervous System Vulnerability

Nervous system vulnerability refers to the increased sensitivity of the brain to injuries compared to other body parts.

Net Carbs

Net carbs are total carbs in food minus fiber and certain sugar alcohols.

Neural Adaptations

Changes in the nervous system that occur due to strength training.

Neuroactive Chemicals

Substances that affect the nervous system and influence mood and behavior.

Neurochemical

Substances in the brain that influence mood, stress, excitement, and motivation.

Neurochemical States

Chemical processes in the brain that affect mood, stress, excitement, and motivation.

Neurodegeneration

The progressive loss of neuron function, often linked to diseases like Alzheimer's.

Neurodegenerative Conditions

Disorders that cause the gradual loss of nerve cell function and structure.

Neurodevelopmental Condition

A disorder that affects the nervous system's development, influencing behavior, memory, and learning.

Neurodiversity

Neurodiversity is the idea that neurological differences, like autism, are natural variations of the human brain.

Neurogenesis

The process of creating new neurons, especially in the hippocampus, which aids memory.

Neuroinflammation

Neuroinflammation is the inflammation of the nervous system that impacts coordination and muscle signaling.

Neurologic Damage

Injury to the nervous system affecting brain function and communication.

Neurological Component

The brain's role in signaling and reflexes for bladder function.

Neurological Effects

Changes in brain function or behavior caused by certain substances.

Neurological Health

Health related to the nervous system and its functions.

Neurological Symptoms

Signs of nerve problems, such as numbness or weakness, affecting the body's functions.

Neurology

The study of the nervous system and its impact on behavior and emotions.

Neuromodulators

Substances that reduce muscle activity to help minimize wrinkles.

Neuromuscular

Related to the interactions between nerves and muscles, essential for movement and stability.

Neuromuscular Conduction

The process of nerve signals transmitting to muscles for movement and function.

Neuromuscular Connections

Links between nerves and muscles that are crucial for movement and coordination.

Neuromuscular Drive

The nervous system's way of activating muscle fibers for strength and power.

Neuromuscular Junction

The connection between a motor neuron and a muscle fiber, vital for muscle movement.

Neuromuscular Pathways

These are the routes through which signals travel between nerves and muscles.

Neuromuscular Timing

The coordination between the nervous system and muscles for balance and movement.

Neuron

A nerve cell that transmits signals within the brain and throughout the body.

Neuronal Death

Neuronal death is the loss of nerve cells in the brain and nervous system.

Neurons

Neurons are specialized cells that transmit signals in the nervous system.

Neuropathy

Nerve damage that affects sensation, often seen in diabetes.

Neuroplasticity

The brain's ability to change and adapt based on experiences and learning.

Neurotoxicity

Harmful effects on the nervous system caused by certain chemicals and substances.

Neurotransmitter

A chemical messenger that transmits signals between nerve cells in the brain and body.

Neurotransmitter Production

The creation of chemical messengers in the brain that affect communication between nerve cells.

Neurotransmitter Synthesis

The process of creating neurotransmitters in the brain.

Neurotransmitters

Chemical messengers that transmit signals in the nervous system.

Neurotrophic Factors

Proteins that help neurons grow and survive, important for brain and muscle function.

Neutral Posture

A comfortable position that keeps the body aligned in its natural state.

Newbie Gainers

New lifters who can build muscle and lose fat at the same time.

NEWSTART

A mnemonic for healthy habits: Nutrition, Exercise, Water, Sunlight, Temperance, Air, Rest, and Trust.

NHANES

NHANES is a survey that collects health and nutrition data in the United States.

NHANES data

NHANES data refers to information collected from the National Health and Nutrition Examination Survey.

NHS

The NHS is the National Health Service in the UK that provides healthcare services.

Nicotine

A highly addictive substance found in tobacco and many vaping products.

Night Blindness

Night blindness is difficulty seeing in low light or darkness.

Night Pain

Pain that worsens at night, often seen in conditions like frozen shoulder.

Nightshade Vegetables

A group of vegetables, like tomatoes and peppers, that some people may react to poorly.

Nighttime Cough Relief

Methods to soothe cough symptoms at night, especially in children over age 1.

NIH

The National Institutes of Health is the U.S. government's main agency for health research.

NIH (National Institutes of Health)

The U.S. government agency focused on biomedical and public health research.

NIH Funding

Financial support from the National Institutes of Health for biomedical research.

NIH Overview

A summary of research from the National Institutes of Health on health topics.

NIH Revitalization Act

A law aimed at including women in clinical research studies.

Nitrates

Nitrates are compounds in some vegetables that turn into nitric oxide, which helps widen blood vessels.

Nitric Oxide

A gas made in the body that helps widen blood vessels and may lower blood pressure.

Nitrogen Balance

A measure of nitrogen input versus output, indicating protein status in the body.

Nitrogen Fertilization

The application of nitrogen to crops to enhance growth and yield.

NK cells

Natural killer cells that help the body fight infections and cancer.

NMDA receptor

A type of receptor that plays a key role in learning and memory.

NMDA receptors

NMDA receptors are brain proteins that help with learning and memory.

NMR

NMR stands for nuclear magnetic resonance, a method for studying molecules in the body.

No Contact

The choice to stop all communication with a family member due to harmful relationships.

Nocebo

A nocebo is a negative response caused by expecting harm from a treatment or medication.

Nocebo Effect

Negative expectations that lead to real symptoms and worse health outcomes.

Nociception

The process of detecting harmful or painful stimuli in the body.

Nocturia

Nocturia is waking up at night to urinate, often increasing with age.

Nocturnal Glucose Production

The liver's release of glucose into the bloodstream during sleep.

Nocturnal Leg and Foot Cramps

Cramps in the legs and feet that happen at night, causing pain and sleep disruption.

Nocturnal Leg Cramps

Muscle cramps that occur at night, often interrupting sleep.

Non-Alcoholic Fatty Liver Disease

A condition where fat builds up in the liver without alcohol use.

Non-Alcoholic Fatty Liver Disease (NAFLD)

A condition with excess fat in the liver not caused by alcohol consumption.

Non-Celiac Gluten Sensitivity

A condition causing digestive issues from gluten without celiac disease.

Non-Comedogenic

Products designed not to clog pores, helping to prevent acne breakouts.

Non-Essential Amino Acid

Amino acids that the body can produce and do not need to be obtained from food.

Non-Exercise Activity Thermogenesis (NEAT)

NEAT includes all physical activities done outside structured exercise.

non-HDL

A measure of all cholesterol types in the blood except high-density lipoprotein (HDL).

Non-Negotiables

Essential health habits one commits to for maintaining baseline health.

Non-Pharmacological Intervention

Treatment methods that do not involve medication, like exercise or therapy.

Non-Rapid Eye Movement (Non-REM) Sleep

A type of sleep with slower brain waves and deeper stages of rest.

Non-Rapid Eye Movement (NREM) Sleep

A sleep stage with slower brain waves where deep sleep occurs.

Non-Starchy Vegetables

Vegetables low in carbohydrates that help control blood sugar levels.

Non-Weightbearing Exercise

A type of exercise that does not put stress on the joints.

Nonalcoholic Fatty Liver Disease (NAFLD)

A liver condition caused by fat buildup, not linked to alcohol use.

Noncommunicable Diseases

Diseases not spread from person to person, often linked to lifestyle choices.

Nonhealing Wound

A wound that does not heal properly, often indicating serious health issues.

Nonhormonal Approaches

Treatment options that do not involve hormone therapy.

Nootropics

Nootropics are substances that may enhance cognitive function.

Norepinephrine

A neurotransmitter that helps control the body's stress response.

Normal

A state of being typical or expected, often used in health measurements.

Normal Testicular Development

The process of healthy growth and formation of the testicles during fetal development.

Normal Weight

A BMI category for individuals with a BMI between 18.5 and 25.

North American Menopause Society

An organization that offers resources on menopause-related health issues.

NOVA system

A classification system for ultra-processed foods based on their ingredients and processing level.

NPO

NPO stands for 'nothing by mouth' and indicates no food or drink intake.

NSAIDs

NSAIDs are non-steroidal anti-inflammatory drugs used to relieve pain and inflammation.

NSF Certified for Sport

A certification for supplements tested for banned substances and contaminants.

Number Needed to Treat (NNT)

A measure showing how many patients need treatment to prevent one adverse outcome.

Numbness

A loss of sensation in a body part, often affecting the hands.

Nutrient

Nutrients are substances in food that provide essential nourishment for health.

Nutrient Categories

Nutrient categories classify essential substances for health, like vitamins and minerals.

Nutrient Content Claim

A regulated statement on food labels showing the level of a nutrient in the food.

Nutrient Deficiencies

A lack of essential nutrients in the diet that can lead to health problems.

Nutrient Dense Foods

Foods that offer a high amount of nutrients for fewer calories.

Nutrient Density

Nutrient density measures essential nutrients in food compared to its calories.

Nutrient Density Signals

Signals to the brain about nutrients and energy after exercise.

Nutrient Gap

A nutrient gap is a lack of essential nutrients in the diet due to poor eating habits.

Nutrient Insufficiency

A condition where the body lacks enough essential nutrients.

Nutrient Pathways

Biological routes through which nutrients are processed and used in the body.

Nutrient Patterns

Trends in the nutritional content of foods that affect health over time.

Nutrient Retention

The ability of food to keep its nutritional value during cooking and preparation.

Nutrient Sufficiency

Having enough essential nutrients in the body for good health.

Nutrient-Dense

Foods that provide a lot of nutrients for relatively few calories.

Nutrients in Circulation

Nutrients in circulation are substances in the bloodstream that provide essential nourishment to the body.

Nutrition

Nutrition is the process of obtaining food needed for health and growth.

Nutrition Advice

Guidance on food choices to improve health and well-being.

Nutrition Claims

Statements on food packaging about the health benefits of a product.

Nutrition Facts

A label on food packaging that shows nutritional information about the product.

Nutrition Facts panel

A section on food packages that lists nutritional information about the product.

Nutrition Guidance

Recommendations based on research to meet individual health needs.

Nutrition Information

Data about the nutrients in food, helping people make healthier choices.

Nutrition Labeling

Nutrition labeling provides details about food's nutrients on packaging.

Nutrition Profile

The nutrient composition of a food item, crucial for evaluating its healthiness.

Nutrition Tracking

The process of recording food intake to increase awareness of dietary habits.

Nutritional Choices

Decisions about food that affect health and well-being.

Nutritional Deficiency

A condition caused by a lack of essential nutrients in the diet.

Nutritional Epidemiology

The study of how diet affects health and disease outcomes.

Nutritional Ketosis

A metabolic state where the body uses fat for energy instead of carbs.

Nutritional Supplements

Products taken to add nutrients to your diet and support health.

Nutritionally Comparable

This term describes foods with similar nutritional value, like frozen and fresh produce.

O

Oat Bran

The outer layer of the oat, high in fiber and often used in foods.

OB-GYN

An OB-GYN is a doctor specializing in women's health, pregnancy, and childbirth.

Obesity

Obesity is a health condition characterized by excessive body fat.

Obesity Class 1

A BMI category for individuals with a BMI between 30 and 35.

Obesity Class 2

A BMI category for individuals with a BMI between 35 and 40, indicating higher health risks.

Obesity Class 3

A BMI category for individuals with a body mass index over 40, linked to severe health risks.

Obesity Hypoventilation Syndrome

A condition where severe obesity causes poor breathing, leading to low oxygen and high carbon dioxide levels.

Obesity-related Conditions

Health issues linked to obesity, like high blood pressure and diabetes.

Observable Behavior

Actions or reactions of an animal that can be seen and measured.

Observable Stress Signals

Physical signs in animals that show they are experiencing stress.

Observational Nutrition Studies

Studies that analyze dietary habits and health outcomes without changing any variables.

Observational Research

A study method that observes subjects without manipulating variables.

Observational Studies

Research studies that watch outcomes without changing any variables.

Obstetric Clinician

A healthcare provider who specializes in pregnancy and childbirth.

Obstructive Sleep Apnea

A sleep disorder where breathing repeatedly stops and starts during sleep.

Occipital Cortex

The part of the brain responsible for processing visual information.

Off-Label Use

Using a medication for a purpose not approved by regulatory agencies.

Off-label Viagra

Off-label Viagra refers to using the drug for non-approved purposes, like female sexual dysfunction.

Older Adults

People typically aged 65 and older, often facing unique health and nutritional needs.

Oleocanthal

A compound in extra virgin olive oil with anti-inflammatory effects like ibuprofen.

Olfactory Distraction

A technique using strong smells to help reduce nausea and redirect attention.

Omega 3

Omega 3 are essential fatty acids crucial for brain health and overall well-being.

Omega 3 Index

A measure of omega 3 fatty acids in cell membranes, important for assessing brain health.

Omega Fatty Acids

Essential fats needed for health, including omega-3 and omega-6 types.

Omega-3 Fats

Healthy fats known for reducing inflammation and supporting joint health.

Omega-3 Fatty Acids

Essential fats found in fatty fish that help reduce inflammation.

Omega-3s

Omega-3s are essential fatty acids important for heart and brain health.

Omega-6

Omega-6 is a type of fatty acid found in many vegetable oils and foods.

Omega-6 Fats

Omega-6 fats are essential fatty acids found in various foods that are important for health.

Omega-6 Fatty Acids

A type of fat that can promote inflammation when eaten in large amounts.

Omega-6 Rich Industrial Seed Oils

Oils high in omega-6 fatty acids that are often processed and linked to inflammation.

One Meal a Day (OMAD)

A dietary approach where a person eats all daily calories in one meal, usually dinner.

One Minute Sit to Stand

A test measuring how many times a person can stand up in one minute.

Operative Time

The length of time a surgical procedure takes to complete.

Opioid Overdose

A life-threatening condition caused by consuming too many opioids, leading to slowed breathing.

Opioid Receptors

Proteins in the brain that help control pain and feelings of pleasure.

Optimal Health

The ideal state of physical and mental well-being supported by good habits.

Optimization

The process of maximizing health and performance through various methods.

Oral Health

The state of the mouth, including teeth and gums, affecting overall health.

Oral Health Metrics

Measurements that assess the health of the mouth and gums.

Organic Magnesium

Organic magnesium refers to magnesium compounds that are easily absorbed by the body.

Organizing Effects

Hormonal influences during early development that shape neural circuits.

Orgasm

A physical and emotional response during sexual activity, marked by intense pleasure.

Orgasm Gap

The difference in orgasm frequency between men and women in heterosexual relationships.

Oropharyngeal Cancer

A type of cancer that develops in the mouth and throat, often linked to HPV.

Orthopedic Services

Medical care focused on treating injuries and conditions of bones and joints.

Osteoarthritis

A common joint disease that causes pain and stiffness due to cartilage loss.

Osteoarthritis (OA)

A joint disease that occurs when cartilage breaks down over time.

Osteoblasts

Osteoblasts are cells that create new bone tissue in the body.

Osteoclasts

Cells that break down bone tissue, important for bone health and remodeling.

Osteogenic

Osteogenic refers to the ability to form new bone tissue.

Osteopenia

A condition with lower than normal bone density, increasing the risk of osteoporosis.

Osteoporosis

A condition that causes bones to become weak and brittle.

Osteoporotic Fracture

A fracture that occurs from low trauma, linked to weakened bones due to osteoporosis.

Osteoporotic Fractures

Fractures that occur in weakened bones due to osteoporosis, often in older adults.

Out-of-Pocket Cost

Money patients must pay directly for healthcare services or medications.

Outcomes

Outcomes are the results or effects measured in health studies.

Over-Ordered Medical Tests

Tests done too often without clear health benefits, causing worry and unnecessary follow-ups.

Over-Ordered Tests

Tests that are often done but may not add real value to patient care.

Over-Testing

Over-testing is the practice of conducting excessive medical tests that may cause unnecessary anxiety or procedures.

Over-the-Counter (OTC)

Products available without a prescription, like medications and supplements.

Overactive Thyroid

A condition where the thyroid gland makes too much hormone, leading to various symptoms.

Overconsume

To eat or drink more than is necessary or healthy, especially certain foods.

Overconsumption

Overconsumption is the excessive intake of food or drinks beyond the body's needs.

Overeating

Eating more food than the body needs, leading to excess calories.

Overfat

A condition where excess body fat is present, affecting health and function.

Overfat and Under Muscled

A condition with too much body fat and not enough muscle mass.

Overhead

The part of funding that pays for indirect costs like administration and facility expenses.

Overhead Loading

A training technique involving lifting weights with arms raised to target upper traps.

Overhydration

A condition from drinking too much water, which dilutes body electrolytes.

Overload

Overload is the practice of gradually increasing weight or resistance in training.

Overnight Blood Sugar Stability

Maintaining steady blood sugar levels while sleeping to avoid waking up due to fluctuations.

Overnight Fast

The period of not eating overnight until the first meal of the next day.

Overreaching

A temporary drop in performance due to excessive training or stress.

Overthinking

Repetitive, obsessive thinking that does not lead to a decision or solution.

Overtraining

Overtraining is a condition caused by excessive exercise without adequate rest.

Overtraining Syndrome

A condition caused by excessive training, leading to decreased performance and various physical symptoms.

Overweight

A condition where a person has a BMI between 25 and 30, often linked to health issues.

Ovulation

The release of an egg from the ovary during the menstrual cycle.

Ovulation Predictor Kits

Tools that help identify when ovulation occurs in the menstrual cycle.

Oxalate Nephropathy

A kidney condition caused by the buildup of oxalate crystals, leading to inflammation and damage.

Oxalates

Oxalates are compounds in foods that can affect nutrient absorption and health.

Oxidation

A chemical process that can cause inflammation and affect health.

Oxidation or Modification

Chemical changes to LDL particles that can make them harmful.

Oxidative Metabolism

The process where cells use oxygen to convert fuel into energy.

Oxidative Phosphorylation

A process in mitochondria that produces energy using oxygen.

Oxidative Stress

A condition caused by an imbalance between free radicals and antioxidants in the body.

Oxidized LDL

Modified low-density lipoprotein that can trigger inflammation and plaque buildup in arteries.

Oxygen Delivery

The process of transporting oxygen to the body's tissues and organs.

Oxygen Delivery Systems

Equipment that provides oxygen to patients, especially in emergencies.

Oxygen Saturation

A measure of how much oxygen is in the blood.

Oxygen Tanks

Containers that store oxygen for medical use.

Oxygen Therapy

Oxygen therapy is the administration of oxygen to improve gas exchange in the body.

Oxygen-related side effects

Adverse effects from too much oxygen exposure during hyperbaric oxygen therapy.

Oxytocin

A hormone that strengthens emotional bonds, especially through social interactions.

Ozempic

A diabetes medication that contains semaglutide and is used for weight loss.

Ozone Generating Air Cleaners

Devices that produce ozone to clean air but can irritate the lungs, especially in sensitive individuals.

P

p value

A statistical measure showing the likelihood that results happened by chance.

Pain

A physical sensation that signals discomfort or distress in the body.

Pain Generator

The source of pain, which may not always match structural issues seen in tests.

Pain Management

The process of providing care to reduce or relieve pain.

Pain Meds

Medications used to help relieve pain in patients.

Pain Ramps Up

The increasing intensity of pain experienced in a specific condition.

Pain Relief

Pain relief is the reduction of discomfort or pain in the body.

Pain Timeline

A record that tracks pain occurrences to help with medical evaluation.

Pain When Reaching or Lifting

Discomfort or pain felt in the shoulder during reaching or lifting movements.

Pain-Free Range

The range of motion in which a joint can move without pain.

Paleness

Paleness is a lightening of skin color, often indicating health issues like anemia.

Pallor

Pallor is a clinical symptom marked by an unusual paleness of the skin.

Palpitations

Palpitations are the feeling of one's heart beating, often rapidly or irregularly.

Pancreas

A key organ that helps regulate metabolism and produce insulin.

Pancreatic Cancer

A type of cancer that starts in the pancreas, an important organ for digestion and blood sugar control.

Pancreatic Cell Dysfunction

Impaired function of insulin-producing cells in the pancreas.

Pancreatitis

Pancreatitis is the inflammation of the pancreas.

Pandemic

A pandemic is a global outbreak of a disease affecting many people.

Pandemic-Era Mortality Patterns

Trends in death rates and causes of death during a pandemic period.

Panic

A sudden, intense feeling of fear that can cause physical symptoms like breathlessness.

Panic Symptoms

Physical and emotional reactions that occur during panic attacks.

Parabiosis

A surgical technique that connects two organisms to share a blood supply.

Paralysis

Paralysis is the loss of ability to move one or more muscles voluntarily.

Parasympathetic

The parasympathetic system helps the body relax and restore energy.

Parasympathetic Activity

A part of the nervous system that helps the body relax and recover.

Parasympathetic Nervous System

Part of the autonomic nervous system that controls 'rest and digest' functions.

Parasympathetic Output

The body's signals for 'rest and digest' functions, mainly from the vagus nerve.

Parasympathetic Rebound

The body's relaxation response after stress, especially post-orgasm.

Parasympathetic Recovery

The body's state of rest and relaxation after stress or exercise.

Parasympathetic State

A state of rest and recovery in the nervous system that encourages relaxation and digestion.

Parathyroid Glands

Small glands near the thyroid that help control calcium levels in the body.

Parathyroid Hormone

A hormone that helps control calcium levels in the blood.

Parkinson's disease

A brain disorder that affects movement and can cause muscle stiffness.

Partial Thickness Tear

A type of rotator cuff tear that does not completely sever the tendon.

Particulate Matter (PM)

Particulate matter refers to tiny airborne particles that can affect health.

Particulate Matter (PM2.5)

Fine air pollutants that can enter the lungs and affect health.

Passive Range of Motion

Movement achieved with assistance, often limited in conditions like frozen shoulder.

Passive Structures

Body parts that support movement but do not actively contract.

Passive-Aggressive Communication

A style of communication marked by indirect resistance and avoidance of direct conflict.

Pasteurization

A process of heating food to kill harmful bacteria and pathogens.

Patch Testing

A method to check skin reactions to new skincare products by testing a small area.

Patella

The patella is the kneecap, a bone at the front of the knee joint.

Patellar Tendon

The tendon that connects the kneecap (patella) to the shinbone (tibia).

Pathogens

Pathogens are harmful microorganisms that can cause illness and disease.

Pathognomonic

A symptom that clearly indicates a specific disease or condition.

Patience

The ability to wait calmly for progress in strength and muscle gains.

Pattern-Seeking

The tendency to find connections or patterns in data, sometimes leading to errors in understanding.

Paywall

A paywall is a system that blocks access to content without a paid subscription.

PCOS

PCOS is a hormonal disorder affecting women, often causing irregular periods and cysts in the ovaries.

Peace of Mind

A state of mental and emotional calmness often sought through health screenings.

Peak Bone Mass

The maximum bone density a person achieves, influencing osteoporosis risk later.

Peak Ripeness

The stage when fruits and vegetables are most tasty and nutritious, ideal for harvesting.

Pediatrician

A doctor who specializes in the health care of children.

Pedometers

Devices that count the number of steps a person takes.

Pedometers and Accelerometers

Devices that measure step counts and physical activity levels.

Peel

The outer layer of a fruit, such as a lemon, that protects the inside.

Peer-Reviewed

Studies evaluated by experts before publication for quality and accuracy.

Peer-Reviewed Preprints

Research studies shared before formal review by experts.

Pelvic Floor

A group of muscles that support the pelvic organs in the lower abdomen.

Pelvic Floor Symptoms

Problems related to the muscles and tissues in the pelvic area.

Pelvic Floor Therapy

A treatment for urinary and bowel problems caused by pelvic floor dysfunction.

Pelvic Stability

The ability to keep the pelvis steady during movement for better glute training.

Pendulum Shift

A cultural change in how hormone therapy is viewed and accepted.

Pendulum Squat

A pendulum squat is a lower body exercise using equipment for better stability and muscle targeting.

Penetrating Injury

An injury where an object pierces the skin and enters the body.

Penile Cancer

A type of cancer that can develop on the penis, often linked to HPV infection.

People Pleasing

A behavior where someone prioritizes others' needs over their own to feel less anxious.

Pepsin

Pepsin is an enzyme that helps break down proteins in the stomach during digestion.

Peptide YY

A hormone that helps control appetite, especially after eating protein-rich foods.

Peptide YY (PYY)

A hormone that helps you feel full and slows down digestion.

Peptides

Short chains of amino acids that perform various functions in the body.

Perceived Sleep Duration

The amount of sleep a person believes they have gotten.

Perception

The process of becoming aware of sensory input from the environment.

Perceptual Learning

The process of learning to recognize and interpret sensory information.

Performance Decline

A decrease in physical capabilities often due to overtraining or poor recovery.

Performance Drops

A decline in physical ability that can signal overtraining or functional overreaching.

Performance Enhancement

The use of substances to improve physical abilities, especially in fitness and bodybuilding.

Performance Enhancer

Substances used to improve athletic performance, often linked to steroids.

Performance-Enhancing

Methods or substances used to improve physical abilities or athletic performance.

Performance-Enhancing Drugs

Substances used to improve physical performance, often linked to steroids.

Pericardium

The pericardium is the sac that surrounds and protects the heart.

Perimenopausal

The transitional phase before menopause, marked by hormonal changes.

Perimenopause

The transitional phase before menopause marked by hormonal changes.

Periodontal Disease

A type of gum disease that can lead to serious health issues if untreated.

Peripheral Clocks

Biological clocks in body tissues that help manage local functions and circadian rhythms.

Peristalsis

Wave-like muscle contractions that move food and stool through the digestive tract.

Persistent Exhaustion

A constant feeling of tiredness that does not go away with rest.

Persistent Fatigue

Ongoing tiredness that may signal overtraining or other health issues.

Persistent HPV

An HPV infection that lasts for a long time and can raise the risk of cervical cancer.

Persistent Joint Pain

Ongoing discomfort in joints that may indicate injury or overuse.

Personal Baseline

The normal state of health or symptom level for an individual.

Personal Best

A personal best is an individual's highest performance in a specific activity.

Personal Lubricant

A gel or cream that helps reduce friction during sexual activity.

Personalized Care

Tailoring healthcare to fit individual patient needs and preferences.

Personalized Guidance

Tailored advice from healthcare professionals for individual health needs.

Personalized Healthcare

An approach that customizes medical treatment based on individual traits and preferences.

Personalized Medicine

An approach that tailors healthcare based on individual health data and needs.

Pesticide Exposure

Contact with chemicals used in farming that can affect health over time.

Pesticide Residues

The small amounts of pesticides left on or in food after farming treatments.

PFAS

PFAS are man-made chemicals that do not break down easily in the environment.

pH

A measure of how acidic or alkaline a substance is.

Phantom Limb Pain

Pain felt in a limb that has been amputated, often due to brain activity.

Pharmaceutical Ingredients

Raw materials used to make medications and drugs.

Pharmaceuticals

Medications made from various ingredients to treat health conditions.

Pharmacokinetics

The study of how a substance is absorbed, distributed, metabolized, and excreted in the body.

Pharmacology

The study of how drugs affect the body and how the body responds to them.

Phase 1, Phase 2, and Phase 3 Trials

Stages of clinical trials that test vaccine safety and effectiveness in increasing participant numbers.

Phase 1, Phase 2, Phase 3 Trials

Stages of clinical trials to test vaccine safety and effectiveness.

Phase 2

A stage in clinical trials that tests how well a treatment works and its side effects.

Phase 2 Trial

A phase 2 trial tests a treatment's effectiveness and side effects in a larger group of people.

Phase I Detoxification

A stage in the detox process that modifies toxins for elimination.

Phase Shifting

Changing sleep and eating times that disrupts the body's internal clock.

Phenolics

Phenolics are plant compounds that may promote health and are found in pasture-finished meat.

Phenotype

The observable traits of an individual shaped by genes and the environment.

Philanthropy

The act of donating money to support research and other causes with specific funding guidelines.

Phosphocreatine

A stored form of creatine that helps regenerate energy in cells.

Phosphocreatine Pool

A reserve of phosphate groups that helps regenerate ATP in muscles.

Phosphocreatine System

A rapid energy system that helps regenerate ATP, the body's main energy source.

Photoaging

Photoaging is the premature aging of the skin caused by repeated sun exposure.

Photobiomodulation

A light-based therapy that influences cellular energy in the body.

Photoreceptors

Cells in the retina that detect light and enable vision.

Photosensitivity

A condition that makes the skin sensitive to light, especially for those on certain medications.

Photosensitizing Medications

Drugs that increase sensitivity to sunlight, affecting the skin and eyes.

Photosynthesis

The process by which plants convert light energy into chemical energy using chlorophyll.

Phrenic Nerve

A nerve that controls the diaphragm and can cause shoulder and neck pain when irritated.

Physical Activity

Any movement that improves fitness and health, benefiting both body and brain.

Physical Activity Guidelines

Recommendations for how much and what type of exercise adults should do.

Physical Fitness Tests

Assessments that measure a person's physical abilities and overall health.

Physical Function

The ability to perform everyday physical activities and tasks.

Physical Inactivity

A lack of regular physical activity or exercise.

Physical Independence

The ability to perform daily activities without help from others.

Physical Therapist

A qualified clinician who guides patients in exercise and rehabilitation, especially for pain relief.

Physiologic

Relating to the normal functions and processes of the body.

Physiologic Response

A normal bodily reaction to changes in the environment or stimuli.

Physiologic Stressor

A factor that causes physical stress to the body, like heat exposure.

Physiologic Systems

Bodily systems that work together to maintain health and function.

Physiological

Relating to the normal functions of living organisms and their parts.

Physiological Arousal

The state of being alert, affecting heart rate and sleep quality.

Physiological Changes

Measurable changes in the body caused by stress or other factors.

Physiology

The study of how the body's systems function and work together.

Physiotherapist

A healthcare professional who helps patients improve movement and manage pain through physical therapy.

Phytates

Plant compounds that can reduce the absorption of certain minerals in the body.

Phytohaemagglutinin

A lectin in raw kidney beans that can cause illness if not cooked properly.

Phytonutrients

Natural compounds in plants that provide health benefits.

Phytosterols

Plant-based compounds similar to cholesterol that can help lower LDL levels.

Piezoelectric Effect

The piezoelectric effect converts ultrasound echoes into electrical signals.

Pilonidal Cyst

A pilonidal cyst is a pocket of tissue that can form near the tailbone.

Pilot Study

A small preliminary study to test feasibility and gather initial data.

Pimples

Small inflamed spots on the skin often linked to acne.

Pinpoint Pupils

Very small pupils, often seen in opioid overdose cases.

Piperine

A compound in black pepper that improves the absorption of curcumin.

Pistachios

Pistachios are a type of nut that can help manage blood sugar levels when eaten before meals.

Pith

The white spongy layer found between the peel and the fruit.

Pituitary

A gland that controls hormone production in the body, influenced by signals like dopamine.

Placebo

A substance with no therapeutic effect used as a control in clinical trials.

Placebo Effect

The improvement in symptoms from a treatment due to expectations, not the treatment itself.

Placebo Effects

Improvements in health seen when a person believes they are receiving treatment, even if it's inactive.

Placebo-Controlled

A study design that uses a placebo group to compare with a treatment group.

Placebo-Controlled Trial

A study where one group receives a placebo to compare its effects with a treatment group.

Placebo-Controlled Trials

Trials that compare a new treatment to a placebo to test its effectiveness.

Placenta

An organ that develops during pregnancy to support the growing fetus.

Plant Based Fats

Fats derived from plants, often used in various dietary patterns.

Plant Carbohydrates

Carbohydrates found in plants, including dietary fiber and starches.

Plant-Based

A diet mainly made up of plants like vegetables, fruits, legumes, and whole grains.

Plant-Based Burger

A meat alternative made mainly from plant ingredients, often seen as a healthier option.

Plant-Based Diet

A diet that mainly includes foods from plants, like fruits, vegetables, grains, and nuts.

Plant-Based Meat Alternatives

Food products made from plants that mimic the taste and texture of meat.

Plant-Based Protein

Protein derived from plants, used for muscle building and recovery.

Plaque

A sticky substance that builds up in arteries, potentially causing blockages.

Plasma

The liquid part of blood that carries cells and nutrients throughout the body.

Plasma Exchange

A treatment that removes harmful antibodies from the blood.

Plasma Levels

The concentration of a substance in blood plasma, crucial for understanding its effects in the body.

Plasmapheresis

Plasmapheresis is a procedure that removes plasma from the blood.

Plate Method

A visual strategy for portion control and balanced food selection on a plate.

Platelet Aggregation

The clumping together of platelets in the blood, important for forming clots.

Plyometrics

Plyometrics are exercises that involve explosive movements like jumping and rapid force production.

PM2.5

PM2.5 are tiny particles in the air that are 2.5 micrometers or smaller.

Pneumonia

Pneumonia is a lung infection that can cause serious breathing problems.

Political Gridlock

A situation where disagreements prevent progress in healthcare reforms.

Pollen Proteins

Proteins from pollen that can contaminate honey and cause allergies.

Polycystic Ovary Syndrome (PCOS)

PCOS is a hormonal disorder affecting women's reproductive health.

Polyethylene

A common plastic used in food packaging and various products.

Polyphenols

Natural compounds found in plants that may benefit health.

Polypropylene

A type of plastic used in many everyday items and packaging.

Polyunsaturated Fats

A type of healthy fat that supports heart health and is included in dietary guidelines.

Polyunsaturated Fats (PUFAs)

Healthy fats that can lower bad cholesterol, found in foods like salmon and walnuts.

POMC neurons

Nerve cells in the brain that help reduce appetite by producing alpha-MSH.

Pomodoro Technique

A time management method using focused work sessions followed by short breaks.

Poor Bile Flow

A condition where bile production or release is impaired, affecting fat digestion.

Poor Metabolic Health

A state of health marked by problems with the body's metabolism.

Population Level

The overall impact of health issues on a community or society as a whole.

Population Outcomes

Health results seen in a specific group, used to assess health interventions.

Porn

Pornography is visual or written material that depicts sexual acts or content.

Pornography

Sexual content created for entertainment, often depicting explicit acts.

Portion Awareness

Being mindful of how much food you eat, especially high-calorie foods.

Portion Control

Portion control means managing the amount of food you eat at one time.

Portion Creep

The gradual increase in portion sizes of food over time.

Portion Realism

Matching serving sizes to actual eating habits for better dietary choices.

Portion Restraint

Portion restraint is controlling how much food you eat in one sitting.

Portion Size

The amount of food served or eaten, affecting calorie intake and weight management.

Portion Sizes

The amount of food served or eaten, influencing calorie intake and diet habits.

Position Paper

A document that states an organization's views on a specific issue.

Positive Beliefs About Aging

The mindset that views aging as a positive and valuable stage of life.

Positive Psychology

The study of what makes life fulfilling and helps people thrive beyond momentary happiness.

Positive Self-Perceptions of Aging

Beliefs about aging that influence health and longevity.

Post-Exercise Window

The critical time after exercise when nutrient intake helps recovery and brain signaling.

Post-Exposure Prophylaxis (PEP)

A preventive treatment given after possible exposure to certain infections, like rabies.

Post-Market Surveillance

Monitoring of approved vaccines to track and analyze potential side effects.

Post-Meal Crashes

A sudden drop in energy after eating, often due to blood sugar changes.

Post-Meal Glucose

The level of glucose in the blood after eating.

Post-Meal Glucose Responses

Changes in blood sugar levels that occur after eating.

Post-Meal Glucose Rise

The increase in blood sugar levels after eating, especially after carb-heavy meals.

Post-Meal Glucose Rises

The increase in blood sugar levels after eating, especially carbohydrate-rich foods.

Post-Meal Glucose Tolerance

A measure of how well the body controls blood sugar after eating.

Post-Meal Window

The time after eating when walking can improve health.

Post-Nasal Drip

A condition where mucus builds up in the throat or back of the nose, often causing coughing.

Post-operative Nausea

Nausea that occurs after surgery, often requiring management techniques.

Post-Traumatic Stress (PTSD)

PTSD is a mental health condition triggered by experiencing or witnessing a traumatic event.

Post-Traumatic Stress Disorder (PTSD)

A mental health condition triggered by experiencing or witnessing a traumatic event.

Post-Workout

Meals or supplements consumed after exercise to aid recovery.

Post-Workout Fueling

Eating food after exercise to help recovery and restore energy levels.

Post-Workout Nutrition Window

The time after exercise when nutrition is crucial for recovery.

Post-Workout Window

The time after exercise when nutrition helps recovery and energy levels.

Posterior Chain

A group of muscles in the back of the body that supports balanced muscle development.

Posterior Chain Hinge

A movement pattern used in exercises like the deadlift for back health.

Postictal State

A period of confusion and disorientation that occurs after a seizure.

Postmarket Surveillance

Monitoring the safety of approved vaccines and drugs after they are available to the public.

Postmenopausal

The time after a woman has gone through menopause.

Postmenopausal Women

Women who have completed menopause, marking the end of their menstrual cycles.

Postmenopause

The phase after menopause when menstrual cycles have stopped.

Postpartum

The period after childbirth when a mother recovers and adjusts to life with a new baby.

Postprandial

The period after eating, especially regarding blood sugar levels.

Postprandial Excursions

Blood sugar spikes that happen after eating a meal.

Postprandial Glucose

Blood sugar levels measured after eating a meal.

Postprandial Glucose Excursions

Blood sugar spikes that occur after eating a meal.

Postprandial Spikes

Increases in blood glucose levels after eating a meal.

Postural Orthostatic Tachycardia Syndrome (POTS)

A condition causing a fast heart rate when standing up.

Posture

The position in which someone holds their body while standing or sitting.

Postvaccination Syndrome

A collection of symptoms experienced after vaccination, like fatigue and brain fog.

Potassium

An essential electrolyte that helps regulate blood pressure and supports heart health.

Potassium Citrate

A compound used to help prevent certain types of kidney stones by alkalizing urine.

Potency

The strength or effectiveness of a substance, which can vary between products.

Power

The ability to exert force quickly, important for quick movements and reactions.

Prayer

A personal religious practice that can help improve well-being and cope with stress.

Pre-Commitment Strategies

Techniques to help people stick to their intentions by simplifying decision-making.

Pre-diabetes

A health condition indicating higher risk of developing diabetes due to elevated blood sugar levels.

Pre-existing Medical Conditions

Health issues individuals have before starting a new health regimen.

Pre-Surgical Chest X-Ray

An imaging test done before surgery to check the health of the chest area.

Pre-Training

The time before physical training to plan nutrition strategies.

Pre-Workout

Meals or supplements taken before exercise to boost performance.

Pre-Workout Fuel

Foods eaten before exercise to give energy and help performance.

Prebiotics

Prebiotics are fibers that feed healthy bacteria in the gut.

Precancerous Changes

Abnormal cell changes that may lead to cancer if not monitored or treated.

Precautionary Principle

A strategy to reduce health risks when evidence is uncertain.

Precision

Precision refers to the accuracy and specificity of health measurements and interventions.

Prediabetes

A condition with higher-than-normal blood sugar levels, raising diabetes risk.

Predictability

The ability to foresee sleep patterns to improve sleep quality.

Predictable Falls

Falls that can be anticipated and prevented with proper precautions.

Prefrontal Cortex

A part of the brain that helps with complex thinking and decision-making.

Pregnancy

A condition in which a woman carries and nurtures a developing fetus in her womb.

Premature Brain Aging

The early onset of age-related changes in brain function and structure.

Premature Death

The loss of life before the average age of death in a population.

Prenatal Nutrition

Nutrition for pregnant individuals to support fetal development and maternal health.

Preoptic Area

A brain region involved in controlling maternal and male sexual behaviors.

Prep

Prep is the process of preparing a surgical site to lower infection risk.

Prep and Draped

The process of preparing a surgical site with sterile barriers to prevent infection.

Preprint

A preprint is a draft of a scientific paper before it is peer-reviewed and published.

Presbycusis

Age-related hearing loss that commonly affects older adults.

Preservative-Free

Products that do not contain preservatives, often gentler on the body.

Preservative-Free Artificial Tears

Eye drops without preservatives used to relieve dry eye symptoms.

Preservatives

Chemicals added to food to prevent spoilage and extend shelf life.

Pressing Pattern

A pressing pattern refers to exercises like the bench press that build upper body strength.

Prevalence

The percentage of a population diagnosed with a specific condition at a given time.

Preventable Fractures

Bone breaks that can be avoided through proper precautions and footwear choices.

Preventive

Actions or tests aimed at stopping diseases before they occur.

Preventive Care

Healthcare practices aimed at preventing diseases rather than treating them.

Preventive Health

Measures taken to prevent illness rather than treat it after it occurs.

Preventive Interventions

Actions taken to prevent disease or injury before they happen.

Preventive Measures

Actions taken to reduce the risk of health problems, like those related to sugar consumption.

Previtamin D

A substance made in the skin that turns into active vitamin D when exposed to sunlight.

Primary Care Clinician

A healthcare provider who offers comprehensive care and knows the patient's medical history.

Primary Prevention

Strategies to prevent the first occurrence of a health event.

Prime Chest-Supported Machine Row

A weight machine that targets back muscles while supporting the chest for stability.

Prime Leg Extension

A machine exercise targeting the quadriceps to improve leg strength.

Prior Fracture

A previous fracture that affects the risk of future fractures.

Prior Fractures

Previous bone breaks that can affect future fracture risk assessments.

Pro Inflammatory Response

An immune response that can increase inflammation in the body.

Pro-inflammatory

A term describing substances or patterns that promote inflammation in the body.

Pro-inflammatory State

A condition with high inflammation levels that can harm health.

Probiotic

Live microorganisms that may provide health benefits when consumed.

Probiotics

Probiotics are beneficial bacteria that help support digestion and overall health.

Processed Carbohydrates

Carbohydrates that are altered from their natural state and often lead to quick energy spikes.

Processed Diet

A diet high in ultra-processed foods that may lead to weight gain.

Processed Food

Food altered from its original form, often with added sugars, sodium, and unhealthy fats.

Processed Foods

Foods that have been changed from their original form, often with added ingredients.

Processed Meats

Processed meats are meats that have been preserved by smoking, curing, or adding chemicals.

Processed Starches

Starches that have been refined and may cause blood sugar spikes.

Processed Starches and Sugars

Refined carbohydrates that can cause rapid increases in blood sugar levels.

Product Potency

The strength or concentration of active ingredients in a product.

Professional Evaluation

A formal assessment by a healthcare professional to diagnose health conditions.

Profound Disability

A severe level of disability requiring lifelong support and care.

Progesterone

A hormone that plays a key role in the menstrual cycle and pregnancy.

Progress Photos

Images taken over time to show physical changes during a fitness journey.

Progression

The gradual increase in training intensity or volume to improve fitness.

Progressive Challenge

Gradually increasing workout difficulty to improve strength and fitness.

Progressive Heavy Resistance Training

A type of exercise that increases weight gradually to build strength and bone density.

Progressive Lift

A training method that gradually increases weight or resistance in exercises.

Progressive Overload

A training method that gradually increases exercise stress to enhance muscle growth.

Progressive Resistance Exercise

A strength training method that gradually increases weight to build muscle and bone strength.

Progressive Resistance Training

A strength training method that increases weights gradually to build strength.

Prolactin

A hormone that helps control lactation and affects reproductive health.

Prolonged Grief Disorder

A condition marked by intense longing and difficulty moving on after a loss.

Pronouncement

The official declaration of death in a clinical setting.

Proprietary Blend

A mix of ingredients in a supplement where specific amounts are not shared.

Proprioception

The body's ability to sense its position and movement.

Prostaglandins

Prostaglandins are chemical messengers that play a role in inflammation and pain signaling.

Prostate Cancer

A type of cancer that forms in the prostate gland, affecting men's health.

Prostate Health Index (PHI)

A test that helps assess the risk of prostate cancer using multiple factors.

Prostate-Specific Antigen (PSA)

A protein made by the prostate gland used to help screen for prostate cancer.

Prosthetic Joint Infection

An infection that can occur in a joint replacement after surgery.

Protein

Protein is an essential nutrient important for muscle growth and repair.

Protein Absorption

The process by which the body takes in and utilizes protein from food.

Protein Anchor

A primary source of protein in a meal that helps meet protein goals.

Protein Anchors

Key proteins that support muscle growth and repair in the body.

Protein and Fiber

Nutrients important for feeling full and maintaining overall health.

Protein Distribution

Spreading protein intake evenly across meals to aid muscle growth.

Protein Intake

The amount of protein consumed, important for weight loss and muscle preservation.

Protein Prescription

Specific daily protein intake recommendations based on body weight for health goals.

Protein Synthesis

The process by which cells create proteins, essential for muscle repair and growth.

Protein Target

A specific daily protein intake goal for muscle maintenance or growth.

Protein Targets

Specific goals for protein intake to support muscle health and overall well-being.

Protein Timing

Distributing protein intake throughout the day to enhance muscle health.

Protein-Dense

Foods that are high in protein content, important for muscle repair.

Protein-Dense Foods

Foods that are high in protein, crucial for building and maintaining muscle.

Protein-Forward

Meals that focus on high protein content for fullness and muscle support.

Protein-Forward Diet

A diet that focuses on eating high amounts of protein for better appetite control and weight loss.

Proteolysis

The breakdown of proteins into smaller peptides or amino acids.

Proteomics

The study of proteins and their functions in living organisms.

Proteus syndrome

A rare condition causing abnormal growth in skin, bone, and soft tissue.

Provisional Mortality

Early estimates of death counts used to identify trends before final data is available.

Provisional Mortality Release

An early report on death statistics from health authorities like the CDC.

Proximal Humerus Fracture

A break in the upper arm bone near the shoulder joint.

Proximity to Failure

Training close to muscle fatigue to enhance growth and strength.

Pruning

Pruning is the process of removing unused neural connections in the brain.

PSA

A protein that can indicate prostate cancer risk, often used in screening.

PSA Density

A measure that divides PSA levels by prostate volume to assess cancer risk.

PSA Fractionation

A test that separates PSA into free and bound forms to assess prostate health.

PSA test

A blood test that measures prostate-specific antigen to screen for prostate cancer.

PSA Velocity

The rate at which PSA levels change over time, indicating possible cancer presence.

Pseudogynecomastia

Fat accumulation in the chest that looks like gynecomastia but does not involve glandular tissue.

Psilocybin

A natural compound found in magic mushrooms that affects mood and perception.

Psoriasis

A skin condition causing red, scaly patches due to an autoimmune response.

Psoriatic Arthritis

An inflammatory arthritis associated with the skin condition psoriasis.

Psychedelic

A class of substances that change how a person thinks, feels, and perceives the world.

Psychedelic Experience

An altered state of consciousness caused by certain substances, leading to changes in perception and emotions.

Psychiatric Drugs

Medications prescribed to treat mental health conditions.

Psychiatric Effects

Mental health symptoms from substance use, like irritability and aggression.

Psychiatric Medication

Drugs prescribed to help manage mental health conditions.

Psychiatric Symptoms

Behavioral or emotional issues linked to mental health or substance use.

Psychobiotic Research

The study of how gut microbes influence mental health and stress responses.

Psychological Aggression

Psychological aggression is a form of emotional abuse often seen in intimate partner violence.

Psychological Allure

The emotional and sensory appeal of fast food that encourages repeated eating habits.

Psychological Harm

Negative mental health effects caused by societal pressures and stigma.

Psychological Health

The mental and emotional well-being of an individual.

Psychological Processes

Mental mechanisms that affect thoughts, feelings, and behaviors during experiences like dying.

Psychological Risks

Negative mental health effects that may arise from certain experiences or substances.

Psychological Well-Being

A state of mental health characterized by meaning, connection, and self-acceptance.

Psychomotor Stimulant

A substance that increases brain activity and alertness.

Psychopathology

The study of mental disorders and their effects on behavior and emotions.

Psychosis

Psychosis is a severe mental disorder marked by a disconnection from reality.

Psychosomatic Reaction

A physical symptom influenced by emotional or psychological factors.

Psychotherapy

A treatment method for mental health issues involving conversations with a trained professional.

Psychotic

A severe mental state marked by a disconnection from reality, often causing hallucinations or delusions.

Psychotic Symptoms

Severe mental health symptoms like delusions or hallucinations, often worsened by substance use.

Psyllium Husk

A natural fiber supplement that supports digestive health and regular bowel movements.

Psyllium Husk Fiber

Psyllium husk fiber is a natural fiber derived from the seeds of the psyllium plant.

Puberty

The stage of development when a person becomes physically mature and capable of reproduction.

Public Health

The health of the population as a whole, focusing on prevention and health education.

Public Health Action

Efforts taken to improve community health based on health data.

Public Health Administration Experience

Experience in managing public health programs and policies.

Public Health Concerns

Issues that affect the health of groups of people, like loneliness or pollution.

Public Health Emergency

A serious situation that poses health risks to the public, like an outbreak of disease.

Public Health Guidance

Recommendations from health authorities to improve health and prevent diseases.

Public Health Messaging

Communication strategies to promote health and prevent disease in communities.

Public Health Officials

Public health officials provide guidance to protect community health using scientific evidence.

Public Health Recommendations

Guidelines aimed at improving health for communities and populations.

Public Health Strategies

Approaches to protect and improve the health of communities, like vaccination programs.

Public Health Threat

A situation that risks the health of the population, such as misinformation.

Public Health Tool

A method or resource used to improve community health and prevent disease.

Public Perception

The collective opinion of the public about a person or idea.

Public Trust

The confidence the public has in health agencies and their guidance.

Pull-ups

Pull-ups are a strength exercise that targets the upper body by pulling the body up to a bar.

Pulling Pattern

A movement pattern that involves pulling actions, like in exercises such as pull-ups.

Pulse Oximeter

A device that measures the oxygen levels in your blood.

Purification Standards

Criteria that ensure the cleanliness and safety of supplements.

Purines

Purines are substances in certain foods that can raise uric acid levels when digested.

Purity

Purity is the quality of being free from contaminants or impurities.

Purpose

The reason behind health information that affects its trustworthiness.

PYY

PYY is a hormone that helps control appetite and energy use in the body.

Q
R

Rabies

Rabies is a viral disease that affects the brain and is almost always fatal once symptoms appear.

Rabies Immune Globulin

A treatment used with rabies vaccines after potential rabies exposure.

Ractopamine

A drug used in livestock to promote growth, linked to health concerns in humans.

Radiation Exposure

Contact with radiation from sources like medical imaging tests.

Radon

A naturally occurring radioactive gas linked to lung cancer, detectable only through testing.

Radon Testing

Radon testing is measuring radon levels in homes to check for health risks.

Randomized

A method to assign study participants to groups by chance to reduce bias.

Randomized Controlled Trials

A study design that randomly assigns participants to different interventions to compare outcomes.

Randomized Sleep Restriction Trials

Studies that limit sleep in a controlled way to examine effects on health.

Randomized Trial

A study that randomly assigns participants to different treatments to compare outcomes.

Randomized, Double-Blind

A study design that minimizes bias by randomly assigning groups and keeping participants and researchers unaware of assignments.

Range-of-Motion

The amount of movement possible at a joint during exercises.

Rapamycin

A drug that may slow aging and was first found to fight fungal infections.

Rapid Eye Movement (REM) Sleep

A sleep stage where dreaming occurs and brain activity increases.

Rare Diseases

Rare diseases are conditions that are infrequently diagnosed in the population.

Rare Skin Diseases

Infrequent skin conditions that can reveal important information about human biology.

Rash

A rash is a change in the skin that causes redness, irritation, or bumps.

Rate Limiting

Rate limiting is a process that restricts the speed of a biochemical reaction.

Rating of Perceived Exertion

A scale to measure how hard you feel you are working during exercise.

Rating of Perceived Exertion (RPE)

A scale that measures how hard you feel you are working during exercise.

Raw Milk

Unpasteurized milk that keeps its natural state and may offer health benefits.

Raw Spinach

Raw spinach is a leafy green vegetable that can be eaten uncooked.

Rayleigh Scattering

Rayleigh scattering is the phenomenon where sunlight separates into colors at low angles.

RDA

RDA stands for Recommended Dietary Allowance, the daily nutrient intake for most healthy individuals.

RDI (Recommended Dietary Intake)

The daily amount of nutrients needed for most healthy individuals.

Re-dislocation

A joint dislocating again after being put back into place.

Reaction Time

The time it takes to respond to a stimulus, crucial for safety and coordination.

Reactive Healthcare System

A healthcare approach that responds to health issues instead of preventing them.

Reactive Hypoglycemia

A drop in blood sugar levels after a rise, often linked to eating sugar.

Reactive Oxygen Species

Highly reactive molecules that can damage cells, often increased by high glucose levels.

Reactive System

A healthcare approach that addresses symptoms after they occur instead of preventing them.

Realistic Goal-Setting

The practice of setting achievable fitness objectives for muscle growth.

Rebound Eating

Rebound eating is overeating after a period of eating less.

Rebound Hunger

Increased hunger that occurs after stopping appetite-suppressing medications.

Recall Bias

A type of error in research when participants remember events differently.

Recommended Daily Amount

The daily intake level of a nutrient considered sufficient for health.

Recommended Dietary Allowance

A daily intake level of nutrients sufficient for most healthy individuals.

Recommended Dietary Allowance (RDA)

The RDA is the daily intake level of nutrients needed to prevent deficiency in most healthy people.

Reconstruction-Related Services

Services for breast reconstruction after a mastectomy, required by law to be covered by insurance.

Recovery

The process of healing and regaining strength after physical exertion.

Recovery Capacity

The body's ability to heal and regain strength after physical activity.

Recovery Interval

The period of low-intensity activity or rest between high-intensity exercise bursts.

Recovery Markers

Indicators used to assess the recovery process after physical exertion.

Recovery Physiology

The biological processes involved in recovery after physical activity.

Recovery Plan

A strategy to ensure adequate rest and adaptation after training stress.

Recovery Prescription

The specific recovery time needed after high-intensity efforts.

Recovery Signal

A sign from the body indicating the need for rest and recovery.

Recovery Tools

Devices or methods that help the body recover after exercise.

Rectus Femoris

A muscle in the thigh that helps extend the knee and flex the hip.

Red Blood Cell Breakdown and Lifespan

The process of red blood cells aging and being removed from the bloodstream.

Red Blood Cell Lifespan

The duration that red blood cells live in the bloodstream, typically around 120 days.

Red Blood Cell Membranes

Red blood cell membranes are the outer layers of red blood cells that hold their shape and contents.

Red Blood Cell Turnover

The process of red blood cells being made and dying over time.

Red Blood Cells

Cells in the blood that carry oxygen throughout the body.

Red Flags

Warning signs that suggest possible serious health issues needing immediate attention.

Red Yeast Rice

A supplement made from fermented rice that contains a substance similar to statins.

RED-S

RED-S is a condition where low energy availability affects health and sports performance.

Reduced Range of Motion

A limitation in the ability to move a joint fully or freely.

Referred Pain

Referred pain is pain felt in one area of the body that actually comes from another location.

Refined Carbohydrates

Carbohydrates processed to remove fiber and nutrients, causing quick blood sugar spikes.

Refined Carbs

Processed carbohydrates that can cause quick increases in blood sugar and cravings.

Refined Grains

Grains processed to remove bran and germ, often losing nutrients.

Refined Starch

Refined starch is a processed carbohydrate that can quickly raise blood sugar levels.

Refined Starches

Refined starches are processed carbohydrates that digest quickly and can raise blood sugar levels.

Refined Sugar

Refined sugar is a processed form of sugar often added to foods and drinks.

Reflux

Reflux is a condition where stomach acid flows back into the esophagus, causing discomfort.

Reformulation

The process of changing food products to improve their health quality.

Regenerative Approaches

Therapies focused on repairing or regenerating tissues instead of using surgery.

Registered Dietitian

A registered dietitian is a qualified health expert in nutrition and diet planning.

Regulatory Approaches

Methods used to create rules and guidelines for health product safety and use.

Regulatory Gap

A lack of strict regulations for dietary supplements compared to drugs.

Regulatory Pressure

Government action aimed at influencing industry practices for safety and health.

Regurgitation

Regurgitation is when blood flows backward through a valve that doesn't close properly.

Rehab

Rehab is the process of recovery that helps restore function after an injury or illness.

Rehabilitation

Rehabilitation is the process of recovering and regaining movement after injury or surgery.

Rehabilitation (Rehab)

Rehab is a process to help individuals recover and improve their physical abilities after an injury or illness.

Rehydrate

Rehydrate means to restore lost fluids in the body, especially after exercise.

Reimbursement Logic

The rules insurance companies use to decide how to pay for medical services.

Relapse Risk

The chance of returning to substance use after a period of not using.

Relative Energy Deficiency

A condition where energy intake is too low for an athlete's energy needs.

Relative Energy Deficiency in Sport (RED-S)

A condition where athletes do not get enough energy for their body's needs, affecting health and performance.

Relative Risk

A measure comparing the risk of an event between two groups.

Relative Risk Reduction

A measure comparing the risk of an event in two different groups.

Relative Timing

The scheduling of workouts to enhance performance and recovery.

Relaxation

A state of being free from tension and anxiety.

Relaxation Techniques

Methods like meditation and exercise that help promote relaxation without alcohol.

Releasing Hormones

Hormones that trigger the release of other hormones from the pituitary gland.

Relevance

The importance of health information for a person's specific situation.

Relief

Emotional or physical comfort from substances or behaviors, sometimes leading to addiction.

REM

REM stands for rapid eye movement sleep, a key sleep phase linked to emotions and memory.

REM (Rapid Eye Movement)

A sleep phase where the eyes move rapidly, linked to dreaming and memory processing.

REM sleep

A stage of sleep marked by rapid eye movement and vivid dreaming.

Remineralization

The process of repairing mineral loss in teeth.

Remnant Lipoproteins

Lipoproteins linked to heart disease and affected by inflammation.

Remodeling

The process by which bone tissue is renewed and adapted to mechanical stress.

REMS

REMS is a new technology for testing bone density using radiofrequency echographic multispectrometry.

Renal Dietitian

A healthcare professional who specializes in diet for kidney health.

Renal Injury

Damage to the kidneys caused by various factors like severe dehydration.

Renal Tubules

Tiny tubes in the kidneys that filter and process urine.

Repetition (rep)

A repetition, or rep, is the number of times an exercise is done in a set.

Repetition Duration

The total time taken to complete one exercise repetition, affecting muscle use and fatigue.

Repetition Range

The number of times an exercise is performed in a set, defining training goals.

Replication

The process of repeating a study to confirm its results and reliability.

Reps

Short for repetitions, reps refer to how many times you do an exercise in a set.

Reps-in-Reserve (RIR)

RIR measures how many more reps you can do with good form before reaching failure.

Research Environments

Settings where scientific studies are conducted, ensuring safety and compliance.

Research Grants

Funding provided to support specific research projects in health and science.

Resilience

The ability to cope with stress and bounce back from tough situations.

Resistance Exercise

A type of exercise that strengthens muscles by working against a force.

Resistance Exercises

Strength training activities that enhance muscle strength and endurance.

Resistance Training

A type of exercise that uses weights or resistance to build muscle and strength.

Respiratory Care

Respiratory care involves managing and treating patients with breathing problems.

Respiratory Depression

A slow or inadequate breathing rate that can lead to low oxygen levels.

Respiratory Droplets

Tiny droplets released during coughs or sneezes that can carry germs.

Respiratory Health

The health of the lungs and respiratory system, important for breathing and air quality.

Respiratory Outcomes

Health results related to the respiratory system, such as lung function.

Respiratory Rate

The number of breaths taken per minute, indicating breathing speed.

Respiratory Sinus Arrhythmia

A natural change in heart rate that occurs with breathing.

Respiratory Therapists

Healthcare professionals who help patients with breathing issues.

Respiratory Wellness

The overall health and proper functioning of the respiratory system.

Responsibility Issue

A concern focused on accountability rather than skill in health contexts.

Restful Introspection

A calm mental state for recalling memories and connecting ideas.

Resting Energy Expenditure

The number of calories burned by the body while at rest.

Resting Heart Rate

The number of heartbeats per minute while at rest, indicating cardiovascular health.

Resting Metabolic Rate

The number of calories your body burns while at rest to keep basic functions working.

Resting Metabolic Rate (RMR)

The energy your body burns at rest, influenced by age, sex, and muscle mass.

Resting Metabolism

The rate at which the body burns calories while at rest.

Restriction Dieting

A dietary approach that limits certain foods or food groups.

Resuscitation

The process of trying to bring someone back to life after cardiac arrest.

Retina

The retina is the light-sensitive layer at the back of the eye that detects light and sends images to the brain.

Retinal Cells

Retinal cells are specialized cells in the eye's retina that help process visual information.

Retinal Problems

Issues affecting the retina that can lead to sudden vision changes.

Retinitis Pigmentosa

A genetic eye disorder that leads to gradual vision loss.

Retinoids

Vitamin A derivatives used in skincare to improve skin texture and reduce fine lines.

Retraining

The process of reconnecting with hunger and fullness signals in the body.

Return-to-Play Protocols

Guidelines to safely resume sports after injury, especially concussions.

Revenge Bedtime Procrastination

Delaying sleep to have personal time, often leading to sleep deprivation.

Reverse Cholesterol Transport

The process of moving cholesterol from body tissues back to the liver for disposal.

Reverse Osmosis

A water filtration method that removes contaminants from drinking water.

Reward Circuitry

The brain's system that processes feelings of pleasure and rewards, especially related to food intake.

Reward Learning

The brain's process of linking behaviors to positive outcomes.

Reward System Withdrawal

Discomfort caused by the brain missing sugar-related rewards.

Rhabdomyolysis

A condition where muscle breakdown can lead to kidney damage, often after intense exercise.

Rheumatoid Arthritis

A disease that causes inflammatory pain in the joints due to the immune system attacking healthy tissue.

Rheumatoid Arthritis (RA)

An autoimmune disorder that causes chronic inflammation of joints.

Ribcage

The ribcage is a bony structure that protects the chest organs and aids in breathing.

Riboflavin

A B vitamin important for energy production and cellular function.

RICE

RICE is an acronym for rest, ice, compression, and elevation for treating soft tissue injuries.

Ricinoleic Acid

A fatty acid that makes up about 90% of castor oil, known for its unique properties.

Rickettsia prowazekii

A bacterium that causes epidemic typhus, mainly spread by lice.

Risk

The chance of experiencing harm or loss in health-related situations.

Risk Assessment

The process of evaluating potential health risks from substances or behaviors.

Risk Exposure

The likelihood of facing dangerous situations or accidents.

Risk Factors

Elements that increase the likelihood of developing health issues.

Risk Management

The process of identifying and reducing potential health risks from infections or diseases.

Risk Marker

A risk marker is a sign that may indicate a higher chance of developing a health issue.

Risk Profile

An assessment of an individual's health risks based on various factors.

Risk Profiles

Assessments of health risks based on individual characteristics and factors.

Risk Stratification

The process of classifying patients based on their risk factors.

Risk versus Benefit

Evaluating the potential harms against the potential benefits of medical treatments.

Robust

Strong and effective, especially in research and data analysis.

Robust Associations

Strong links between two factors, such as night light exposure and heart health.

Robust Even After Adjusting For

A term that describes strong associations despite considering other risk factors.

Root Causes

The underlying factors that contribute to health issues.

Rotator Cuff

A group of muscles and tendons that stabilize and move the shoulder.

Rotator Cuff Tear

An injury to the rotator cuff that affects shoulder movement.

RPE

RPE stands for Rating of Perceived Exertion, a scale for measuring exercise intensity.

RPE (Rate of Perceived Exertion)

A scale to measure how hard you feel you are working during exercise.

Rumination

Rumination is the repeated thinking about past events or conversations.

S

S100B

A protein marker indicating brain stress and blood-brain barrier issues.

Safe in Healthy Adults

A term indicating that a supplement is generally safe for most healthy individuals.

Safe Sunlight

Sunlight exposure that helps produce vitamin D while reducing skin damage risk.

Safety

Safety refers to the condition of being free from harm or risk, especially regarding health.

Safety Support

Measures taken to create a safe environment during psychedelic use.

Salience

Salience is the quality of a stimulus that makes it stand out and grab attention.

Saline Gargles

Saline gargles are saltwater mixtures used to soothe throat irritation.

Saline Solution

A mixture of salt and water used to clear mucus and allergens from the nose.

Saliva

A fluid in the mouth that helps with digestion and protects oral health.

Salmonella

Salmonella is a type of bacteria that can cause food poisoning.

Salvage Procedure

A surgery aimed at improving a damaged joint instead of fully restoring it.

Sample Size

The number of participants in a study that affects result reliability.

Sarcopenia

Sarcopenia is the loss of muscle mass and strength due to aging.

Sarcosine

Sarcosine is an amino acid derivative important for creatine synthesis.

SARM

SARMs are compounds that can boost muscle growth and improve performance.

SARMs

SARMs are compounds that enhance muscle growth and performance with fewer side effects than steroids.

Sartorius

A long muscle in the thigh that helps with leg movements and flexibility.

Satiating

Foods that promote a feeling of fullness and help control hunger.

Satiety

The feeling of fullness after eating that affects how much food you consume.

Satiety Hormones

Hormones that help control feelings of fullness and hunger in the body.

Satiety Macronutrient

A nutrient that helps you feel full and satisfied, mainly protein.

Satiety Signaling

The body's signals that indicate fullness and satisfaction after eating.

Saturated Fat

A type of fat that can raise cholesterol levels in the blood.

Saturated Fats

Fats that are solid at room temperature and can raise cholesterol levels.

Sauces

Sauces are condiments that add flavor to food but can increase calorie content.

Sauna

A sauna is a heated room used for relaxation and health benefits.

Scaled Intensity

Adjusting workout difficulty to suit individual fitness levels and confidence.

Scaling

A dental procedure to remove tartar and plaque from teeth.

Scar Tissue

Scar tissue is fibrous tissue that forms after injury or damage to the body.

Scar Tissue Sensitivity

Discomfort that occurs due to sensitivity in scar tissue after surgery.

Science-Based Lifting

An approach to resistance training supported by scientific evidence.

Scientific Consensus

A general agreement among scientists on a particular issue based on evidence.

Scientific Evidence

Data and research findings that guide health decisions and practices.

Scientific Infrastructure

The systems and resources that support scientific research in health.

Scientific Reliability

The trustworthiness and repeatability of scientific findings.

Scientific Studies

Research efforts that investigate health-related questions and phenomena.

Scientific Thinking

A method of analyzing data to draw conclusions based on evidence.

Scientific Validation

The process of confirming health practices' effectiveness and safety through scientific research.

Scoville Heat Units

A measurement of the spiciness of peppers and other spicy foods.

Scoville scale

A measurement of pepper heat based on capsaicin content.

Screening

Testing for disease in people who do not have symptoms.

Screening Guidelines

Recommendations for when and how to conduct health screenings.

Scrotal Temperature

The temperature of the scrotum, affecting sperm health and production.

Scurvy

Scurvy is a disease caused by a lack of vitamin C, leading to fatigue and bleeding gums.

Seal Row

A seal row is a strength exercise targeting the muscles in the back and arms.

Seasonal Affective Disorder

A type of depression related to seasonal changes, often seen in winter months.

Seasonal Focus

A training strategy that targets specific fitness goals at different times of the year.

Sebaceous Glands

Glands in the skin that produce oil, affecting skin health and acne.

Sebum

An oily substance made by skin glands that helps keep skin healthy.

Second Concussion Syndrome

A condition where repeated concussions occur close together, worsening symptoms.

Second Heart

A term for the calf muscles that help return blood to the heart.

Second Impact Syndrome

A dangerous condition from a second head injury before recovery from the first.

Secondary Prevention

Strategies to prevent further health issues in individuals with a history of certain conditions.

Secretions

Fluids produced in the body, like mucus, that can affect breathing.

Sedation

Sedation is the process of calming or inducing sleep in patients during medical procedures.

Sedentary

A lifestyle with a lot of sitting or inactivity that can harm health.

Sedentary Behavior

A type of low-energy activity like sitting or lying down that can impact health.

Sedentary Lifestyle

A lifestyle with little physical activity that can lead to health issues.

Sedentary Living

A lifestyle with long periods of inactivity that can harm health.

Sedentary Routines

Lifestyles that involve little physical activity, leading to potential health issues.

Sedentary Time

Periods of inactivity that can lead to health problems.

Seed Oils

Oils made from seeds that may cause inflammation when used in cooking.

Seeds

Seeds are the small parts of fruits that can grow into new plants and may have health benefits.

Seizure

A seizure is a sudden surge of abnormal electrical activity in the brain.

Self-Affirmation

A practice that involves recognizing and affirming one's values and strengths.

Self-Consciousness

Awareness of oneself as an individual, especially in social contexts.

Self-Control

The ability to manage one's impulses and behaviors effectively.

Self-Diagnosis

Identifying a health condition based on personal assessment, not by a doctor.

Self-Experiment

An individual's personal investigation into the effects of a treatment on themselves.

Self-Harm

Self-harm is when someone intentionally hurts themselves as a way to cope with emotional pain.

Self-Monitoring

Tracking one's health and lifestyle choices to manage well-being.

Self-Regulation

The ability to manage one’s emotions and behaviors effectively.

Self-Reported Energy Intake

An individual's estimate of how many calories they consume daily.

Self-Reported Poor Sleep Quality

A personal assessment of having difficulties with sleep.

Self-Sabotage

A behavior where a person undermines their own success and goals.

Self-Tracking

The practice of monitoring personal health metrics to identify patterns and make informed changes.

Self-Treat

The act of managing a health issue without professional help.

Self-Treatment

The practice of treating health issues without professional medical advice.

Semen

Semen is the fluid that contains sperm and is released during ejaculation.

Semen Testing

A lab test to check for sperm in a man's semen, often after a vasectomy.

Semen Volume

The amount of fluid in semen, which is important for reproduction.

Seminal Plasma

The fluid part of semen that contains nutrients and supports male fertility.

Seminal Plasma Zinc

Zinc found in seminal fluid, linked to male fertility.

Sensitive but Not Specific

A term used to describe symptoms that are common in one condition but also appear in others.

Sensitive Skin

Skin that reacts easily to certain products or ingredients.

Sensitivity

Sensitivity is how strongly a person reacts to certain substances, like caffeine.

Sensitivity to Light or Noise

A condition where a person is unusually bothered by bright lights or loud sounds.

Sensorineural Hearing Loss

A type of hearing loss caused by damage to the inner ear or hearing nerve.

Sensory Deprivation

A practice that reduces sensory input for relaxation and stress reduction.

Sensory Deprivation Float

A therapeutic practice of floating in a tank to reduce sensory input for relaxation.

Sensory Neurons

Nerve cells that collect information from the body and send it to the brain.

Sensory Sensitivity

Heightened sensitivity to sensory input, affecting preferences and aversions.

Sepsis

A life-threatening condition caused by the body's response to infection.

Serotonin

A neurotransmitter that affects mood and sleep and is influenced by what we eat.

Serum

The clear fluid that separates from blood after it clots.

Serum 25(OH)D

A blood test that measures the level of vitamin D in the body.

Serum Creatinine

A blood test marker used to check kidney function.

Serum Myostatin

The level of myostatin found in the blood, influenced by factors like vitamin D.

Serum Zinc

The level of zinc in the blood, linked to various health functions.

Serving Size

A serving size is a standard amount of food used to guide dietary intake.

Sets

A unit of measurement in resistance training, representing a group of consecutive repetitions.

Sets of Five Reps

A training structure involving five repetitions of an exercise in each set.

Seven to Nine Hour

The recommended amount of sleep for adults each night.

Seven to Nine Hour Window

The recommended sleep duration for adults, which is seven to nine hours each night.

Seven to Nine Hours

The recommended amount of sleep for adults each night.

Severe Consequences

Serious negative effects on health due to certain behaviors or conditions.

Severe Dizziness

A strong feeling of unsteadiness that can signal a serious health issue.

Sex as a Biological Variable

The differences in health and biology based on an individual's sex.

Sex Differences

Differences in brain structure and function between males and females.

Sex Hormone-Binding Globulin (SHBG)

A protein that binds to sex hormones, affecting their activity in the body.

Sex Steroid Hormones

Hormones like testosterone and estrogen that affect many body functions.

Sexual Function

The ability to engage in sexual activity, influenced by physical and emotional factors.

Sexual Health

Sexual health is a state of physical, emotional, and social well-being in relation to sexuality.

Sexual Wellbeing

A state of overall health relating to physical, emotional, and social aspects of sexuality.

Shakiness

Shakiness is a feeling of tremors or trembling, often linked to blood sugar changes after eating.

Shared Death Experiences

A phenomenon where a person feels they are with someone dying during their last moments.

Shared Decision-Making

A process where patients and doctors work together to choose treatments.

Sharp Pain

A sudden, intense discomfort often signaling potential injury.

Shelf Life

The time food stays safe to eat and maintains its quality.

Shelf-Stability

The ability of food to stay safe and edible without refrigeration over time.

Shelf-Stable

Foods that can last a long time without spoiling, often due to preservatives.

Shenmen

Another name for Heart 7, used in acupressure to help calm the mind.

Shiga toxin

A harmful toxin made by some E. coli bacteria that can cause serious illness.

Shiga toxin producing E. coli

A harmful type of E. coli that can cause serious illness and complications.

Shock

A critical condition caused by insufficient blood flow to the organs.

Short Chain Fatty Acids

Compounds made by gut bacteria from fiber, linked to various health benefits.

Short-Chain Fatty Acids (SCFAs)

SCFAs are fatty acids produced by gut bacteria that support metabolic health.

Short-Term Plasticity

Temporary changes in brain function for immediate alertness or adaptation.

Short-term Working Memory

The mental capacity to hold and manage information for a short period.

Shorter Eating Window

A dietary approach that limits the hours during which food is consumed.

Shorter Sleep Duration

A decrease in the total amount of sleep a person gets each night.

Shortness of Breath

A feeling of not getting enough air, often occurring during physical activity.

Shoulder

The shoulder is a joint that connects the arm to the body.

Shoulder Dislocation

An injury where the upper arm bone comes out of the shoulder socket.

Shoulder Instability

A condition where the shoulder joint can easily dislocate or move excessively.

Shoulder Pain

Shoulder pain is discomfort felt in or around the shoulder joint.

Sibling Comparison

A research method used to study shared risk factors among siblings.

Sibling Comparisons

A research method that uses siblings to control for shared risk factors in studies.

SIBO

SIBO is a condition where too many bacteria grow in the small intestine, causing bloating and gas.

Sick Care System

A healthcare system that focuses on treating illnesses rather than preventing them.

Side Effects

Side effects are unwanted reactions that can occur after receiving a vaccine.

Silent Inflammation

A low-level inflammation in the body that is not easily noticeable but can impact long-term health.

Silymarin

Silymarin is a compound from milk thistle that helps protect liver cells.

Single-Arm Pilot Study

A study where participants receive a treatment without a control group for comparison.

Single-Arm Study

A clinical study where all participants receive the same treatment without any comparison group.

Single-Ingredient

A supplement containing only one active component for easier evaluation.

Single-leg Control

The ability to balance and stabilize on one leg.

Sinus Pressure

A feeling of fullness or discomfort in the sinuses due to pressure changes.

Sit to Stand Assessment

A test that measures the ability to stand from a seated position, evaluating lower body strength.

Sit-to-Stand Test

A test that measures lower body strength and endurance by timing how quickly one can stand up from a seated position.

Situational Awareness

Understanding your surroundings and conditions during an emergency.

Skeletal Muscle

Skeletal muscle is a type of muscle tissue that enables movement and helps regulate blood sugar levels.

Skeletal Muscle Mass

The amount of muscle in the body that is attached to the skeleton.

Skilled Incompetence

A way people avoid responsibility by having others handle the consequences.

Skin and Hair Measurements

Assessments that evaluate skin and hair health to understand overall well-being.

Skin Barrier

The outer layer of skin that protects against irritants and retains moisture.

Skin Barrier Function

The skin barrier function protects skin and keeps moisture in.

Skin Cancer

A type of cancer that forms in skin cells, often linked to too much sun exposure.

Skin Protection Habits

Practices to prevent skin damage from sun exposure, like using sunscreen.

Skinny Fat

A condition where a person looks lean but has low muscle quality and higher fat in muscle tissue.

Skinny Fat Trap

A condition where a person is normal weight but has high body fat and low muscle mass.

Skipped Breakfast

Skipping breakfast means not eating the first meal of the day.

Sleep

Sleep is a natural state of rest for the body and mind, essential for health.

Sleep Apnea

A sleep disorder where breathing repeatedly stops and starts during sleep.

Sleep Architecture

The structure and pattern of sleep cycles throughout the night.

Sleep Continuity

Sleep continuity refers to the quality and consistency of sleep over time.

Sleep Debt

The accumulated lack of sleep that can harm overall health.

Sleep Deprivation

Sleep deprivation is a condition caused by not getting enough sleep.

Sleep Disorder

A condition impacting the quality, timing, and duration of sleep.

Sleep Disorders

Conditions that affect how well you sleep, including quality and timing.

Sleep Disruption

Sleep disruption is any interruption in normal sleep patterns.

Sleep Duration

The total amount of time spent sleeping in a 24-hour period.

Sleep Fragmentation

Sleep fragmentation is the interruption of sleep, causing frequent awakenings at night.

Sleep Hygiene

Sleep hygiene refers to practices that help improve sleep quality.

Sleep Inertia

Sleep inertia is the grogginess felt after waking from deep sleep.

Sleep Loss

Not getting enough sleep, which can harm learning and memory.

Sleep Mask

A mask worn over the eyes to block light and improve sleep quality.

Sleep Onset

The time it takes to fall asleep after getting into bed.

Sleep Paralysis

A condition where a person cannot move or speak during falling asleep or waking up.

Sleep Patterns

Sleep patterns are the regular cycles of sleep and wakefulness experienced by an individual.

Sleep Physiology

The study of biological processes that happen during sleep.

Sleep Problems

Issues related to the quality or duration of sleep that affect health.

Sleep Quality

Sleep quality refers to how well one sleeps, including factors like restfulness and duration.

Sleep Quantity

The total amount of sleep a person gets over a specific period.

Sleep Rhythms

Natural cycles of sleep and wakefulness influenced by various factors.

Sleep Score

A numerical value that indicates the quality of your sleep based on tracked data.

Sleep Staging

The process of categorizing different phases of sleep.

Sleep State

The different phases of sleep that impact overall sleep quality and restoration.

Sleep Timing

The schedule of sleep periods that affects health and well-being.

Sleep Tracker

A device or app that monitors sleep patterns and quality.

Sleep-Disordered Breathing

A condition involving breathing problems during sleep, often unnoticed.

Sleep-Friendly

An environment that promotes restful and quality sleep.

Sleep-Wake Schedule

The regular pattern of sleep and wakefulness that helps manage alertness.

Sling

A device used to support and immobilize the arm or shoulder.

Slip Risk

The chance of slipping on a surface, especially ice, affected by footwear and conditions.

Slipping Risk

The chance of losing grip and falling, especially on slippery surfaces like ice.

Slow Carbs

Carbohydrates that digest slowly for steady energy and stable blood sugar levels.

Slow, Low Carbs

Carbohydrates that are digested slowly to help keep blood sugar levels stable.

Smoke Alarms

Devices that detect smoke to warn of fire, crucial for home safety.

Smoking

Inhaling tobacco smoke, which harms the body and increases health risks.

Smooth Muscle Tightening

A tightening of smooth muscles in the airways, often causing wheezing and shortness of breath.

Snacking

The act of eating food between main meals.

Snacking Frequency

The rate at which a person eats snacks throughout the day.

SNAP

SNAP is a program that helps low-income families buy food.

SNAP (Supplemental Nutrition Assistance Program)

A federal program that helps low- and no-income people buy food.

Social Anxiety

A mental health condition marked by intense fear of social situations.

Social Avoidance

Deliberately staying away from social interactions, different from choosing solitude.

Social Connectedness

The feeling of being close to and valued by others in a community.

Social Connection

Social connection is the feeling of being close to and supported by others.

Social Connections

Relationships with others that enhance well-being and support health.

Social Desirability Bias

The tendency to answer questions in a way that is favored by others.

Social Engagement

The interaction and participation in social activities that support mental health.

Social Isolation

Social isolation is a lack of contact with other people, leading to feelings of loneliness.

Social Jet Lag

A mismatch between your body's clock and your daily schedule, affecting sleep and well-being.

Social Lubricant

Substances like alcohol that help ease social interactions but can pose health issues, especially for the elderly.

Social Model of Disability

A framework that views disability as a result of societal barriers rather than just physical issues.

Social Support

Social support is the help and comfort we receive from family, friends, and community.

Socioeconomic Factors

Conditions related to social and economic status that affect health outcomes.

Socioeconomic Groups

Categories of people based on economic and social factors affecting healthcare access.

Sodium

Sodium is a mineral that helps regulate fluids and is found in table salt and many foods.

Sodium Aluminum Phosphate

A chemical compound used in some fast foods, linked to cognitive decline.

Sodium Chloride

Sodium chloride is a chemical compound also known as table salt.

Sodium Intake

The amount of sodium consumed, which can impact kidney health.

Sodium Lauryl Sulfate (SLS)

A foaming agent that can irritate oral tissues and affect oral health.

Sodium-Potassium ATPase Pump

A cell pump that helps balance sodium and potassium levels in the body.

Soft Tissue Injuries

Injuries affecting muscles, tendons, and ligaments, often occurring during midlife.

Soft Tissue Injury

Injuries affecting muscles, tendons, and ligaments that cause pain and swelling.

Solar Changes

Skin damage caused by prolonged exposure to the sun.

Soleus

A muscle in the calf that helps use glucose after meals.

Soleus Muscle

A muscle in the calf that helps use glucose after meals.

Solitude

A preference for being alone, often seen as a normal personality style.

Soluble Corn Fiber

A type of fiber from corn that can sweeten food and affect blood sugar levels.

Soluble Fiber

A type of fiber that dissolves in water and helps trap cholesterol in the intestine.

Somatosensory System

The network that allows you to feel touch, temperature, vibration, and pressure on your body.

Soreness

Muscle discomfort that can signal growth or stress in the muscles.

Sourdough Bread

A type of bread made through fermentation that affects blood sugar differently than other breads.

Spaced Practice

A learning method that involves practicing over time rather than all at once.

Spectral Analysis

A method to break down ultrasound signals for analyzing bone features.

Spectrum

A range showing different levels of severity or characteristics in a condition.

Sperm

Sperm are the male reproductive cells that help create offspring.

Sperm Count

The number of sperm in a sample, important for male fertility.

Sperm Health

The overall quality and function of sperm, reflecting male reproductive health.

Sperm Parameters

Measurements that assess sperm health and function.

Sperm Production

The process of forming sperm cells in the testicles.

Spermatogenesis

The process of sperm production in the male reproductive system.

SPF

SPF stands for sun protection factor, indicating how well sunscreen protects skin from UV rays.

Spike Protein

A protein on the surface of the SARS-CoV-2 virus targeted by vaccines and linked to immune responses.

Spinal Erectors

Muscles along the spine that help support and stabilize the back.

Splint

A device used to immobilize and protect an injured body part.

Sports Dietitian

A nutrition expert focusing on the dietary needs of athletes.

Sports Drinks

Beverages that help replace fluids and electrolytes lost during intense exercise.

Sports Nutrition

The study of how diet affects athletic performance and recovery.

Spot Reduction

The idea that fat loss can be targeted to specific areas of the body through exercise.

Sprint Interval Training

A type of exercise that alternates short bursts of intense activity with rest periods.

Sprint Interval Training (SIT)

A type of exercise involving short bursts of intense effort followed by rest.

Sprouted Grains

Grains that have been germinated to increase their nutrient content.

Squeeze-and-Stretch Rhythm

A technique for effective muscle engagement during exercises.

SSRI

A type of medication used to treat depression by affecting brain chemicals.

SSRIs

SSRIs are medications used to treat anxiety and depression by affecting serotonin levels in the brain.

Stability

The ability to maintain control and balance during movement.

Stacking

The practice of combining multiple performance-enhancing substances.

Stage 3

A deep sleep stage that, if interrupted, can lead to grogginess.

Stage 3 Sleep

A deep sleep stage essential for feeling rested and alert after waking.

Stage of Frozen Shoulder

Stages of frozen shoulder refer to the three phases of symptom progression.

Standardized Depression Questionnaire

A tool used to assess the severity of depression symptoms in individuals.

Standardized, Validated Depression Questionnaire

A tool used to measure the severity of depression consistently and reliably.

Starch

Starch is a type of carbohydrate that the body breaks down into glucose.

Starvation

A serious condition caused by prolonged fasting that leads the body to conserve energy.

Starvation Signal

A biological response showing the body lacks food intake.

Statin

Statins are drugs that help lower cholesterol levels in the blood.

Statins

Medications used to lower cholesterol levels in the blood.

Statistically Meaningless

Results that lack statistical significance and cannot lead to valid conclusions.

Statistically Significant

A result is statistically significant if it is unlikely to happen by chance.

Statistics

The branch of math focused on data collection, analysis, and presentation.

Status Epilepticus

A prolonged seizure lasting over 5 minutes or repeated seizures without recovery.

Steady-State Cardio

A form of cardio exercise done at a consistent intensity for a set time.

Stenosis

A condition where a valve opening narrows, limiting blood flow.

Stephan curve

A graph showing pH changes in the mouth after eating sugary foods.

Stereocilia

Tiny hair-like structures in the inner ear that help convert sound vibrations into signals for the brain.

Sterility

Sterility is the inability to produce sperm, often confirmed after a vasectomy.

Steroid Hormone

Hormones made from cholesterol, including cortisol, testosterone, and estrogen.

Steroid-Enhanced Physiques

Athletes or bodybuilders who use steroids to boost muscle size and performance.

Stewardship

Responsible management of antibiotic use to keep them effective.

STI

STI stands for sexually transmitted infection, an infection spread through sexual contact.

Stiff-Leg Landings

A jump landing technique with minimal knee bend to reduce impact on joints.

Stiffness

A condition where muscles or joints feel tight and hard to move.

Stimulant

A substance that increases energy and alertness in the body.

Stimulants

Substances that increase alertness and energy, like caffeine.

Stimulating Hormones

Hormones from the pituitary gland that prompt other glands to produce hormones.

Stimulation

The process of increasing activity in the body or mind through various factors.

Stimulus

A signal or load that prompts the body to adapt for muscle and strength maintenance.

STIs

STIs are infections spread mainly through sexual contact.

STIs (sexually transmitted infections)

Infections spread through sexual contact, affecting sexual health.

Stomach Acid

A digestive fluid produced in the stomach to help break down food.

Stomach Acid Secretion

The process of producing gastric acid for digestion in the stomach.

Strain

Strain is the stress placed on bones or muscles that can lead to growth and strengthening.

Straps

Straps are tools used to improve grip strength during heavy lifting.

Strategic Incompetence

A deliberate choice to underperform to avoid unpleasant tasks or responsibilities.

Stratum Corneum

The outermost layer of skin that protects against environmental damage.

Strength

Physical strength is the ability of muscles to exert force during activities.

Strength Gains

Improvements in muscle strength from resistance training.

Strength Training

A form of exercise aimed at building muscle mass and strength.

Strength-Friendly Carbohydrate

Carbohydrates that provide energy for physical training, like oats and fruits.

Strength-Oriented

Training that focuses on building strength through resistance exercises.

Stress

A mental and physical reaction to life's challenges that can be managed effectively.

Stress Biology

The study of how stress affects the body's functions and health.

Stress Fractures

Small cracks in bones caused by repetitive force or overuse.

Stress Hormones

Chemicals released by the body in response to stress or danger.

Stress Load

The total impact of physical and mental stress on the body and mind.

Stress Management

The practice of coping with stress to improve mental and emotional well-being.

Stress Mindset

The belief that stress can either help or harm your performance and health.

Stress Pathways

Biological systems in the body that react to stress and can be affected by social isolation.

Stress Physiology

The study of how the body responds to stress through various physical changes.

Stress Regulation

The ability to manage and respond effectively to stressors in daily life.

Stress Resilience

The body's ability to handle and recover from stress, which can change during the menstrual cycle.

Stress Resilient

The ability of the body to effectively manage and recover from stress.

Stress Response

The body's reaction to perceived threats or challenges, often known as the fight-or-flight response.

Stress Response Systems

Biological systems activated in reaction to stress, involving hormonal changes.

Stress Responses

The body's reaction to perceived threats, preparing for action.

Stress Signals

Observable behaviors in animals that show they are experiencing stress or discomfort.

Stress Systems

Biological systems that help the body respond to stress.

Stress Tolerance

The ability to manage and cope with stress effectively.

Stress-Induced Cardiomyopathy

A temporary heart condition triggered by extreme emotional stress, also called broken heart syndrome.

Stress-Threshold

The maximum level of stress a person can handle, influenced by factors like testosterone.

Stress-Threshold Shift

A change in how the brain reacts to stress, influenced by testosterone levels.

Stretched Position

A muscle state where it is elongated during exercise, promoting growth signals.

Strict Form

Performing exercises with precise technique to target specific muscles.

Stroke

A stroke is a serious medical condition caused by interrupted blood flow to the brain.

Subclinical Inflammation

A type of low-grade inflammation without obvious symptoms that can impact health.

Subcutaneous Fat

Fat stored just under the skin, considered a relatively healthy type of fat.

Subcutaneous Injections

A method of giving medication by injecting it into the layer of fat under the skin.

Suboptimal Intake

Insufficient consumption of nutrients, like creatine, due to modern eating habits.

Subscapularis

A rotator cuff muscle that helps with internal rotation of the arm.

Subsidize

To provide financial support to reduce the cost of certain goods or services.

Subsidize Disease Risk

Using public funds to support unhealthy food options, increasing health risks.

Substance P

A molecule that helps transmit pain signals in the body.

Substance Use Changes

Changes in how much or how often someone uses drugs or alcohol.

Substrate Utilization

The process the body uses to convert nutrients into energy during exercise.

Sucrose

Sucrose is a type of sugar made from glucose and fructose, commonly known as table sugar.

Suctioning

The process of removing secretions from the airway to prevent obstruction.

Sudden Cardiac Death

An unexpected death due to sudden heart failure, often linked to low omega-3 levels.

Sugar

A sweet substance that can impact health and blood sugar levels.

Sugar Alcohols

Sugar alcohols are low-calorie sweeteners used in food products.

Sugar Crash

A drop in energy or mood after consuming a lot of sugar.

Sugar in the Gut

Sugar in the gut refers to the detection of sugar by gut cells that affects cravings and brain signaling.

Sugar Load

The total amount of sugar in a drink, especially energy drinks, that affects health.

Sugar Signaling

The body's way of responding to sugar intake, affecting appetite and cravings.

Sugary Beverages

Drinks that contain high amounts of sugar, often linked to health issues.

Suicidal Ideation

Suicidal ideation is thinking about or planning for suicide.

Sulfonylureas

Sulfonylureas are medications that help the body produce more insulin.

Sulforaphane

A natural compound in broccoli known for its antioxidant properties.

Sun Exposure

The amount of sunlight received, important for health and vitamin D production.

Sunscreen

A topical product used to protect the skin from harmful UV radiation.

Superbugs

Bacteria that are resistant to multiple antibiotics, making them hard to treat.

Supervised Research

Clinical studies conducted with professional oversight to ensure safety and validity.

Supple

Skin that is soft, elastic, and well-hydrated.

Supplement

A product taken to enhance dietary intake, such as vitamins or minerals.

Supplement Industry

The market for businesses that make and sell dietary supplements.

Supplement Stacks

A combination of dietary supplements taken together to improve health or performance.

Supplements

Products taken to enhance health, some can be harmful if not used cautiously.

Supply Chains

The system that produces and distributes medical supplies and medications.

Supply-Demand Mismatch

An imbalance between the heart's oxygen demand and the available oxygen supply during physical activity.

Supportive Care

Care aimed at relieving symptoms and improving quality of life during illness.

Suprachiasmatic Nucleus

A small brain region that acts as the body's master clock for circadian rhythms.

Suprachiasmatic Nucleus (SCN)

A group of cells in the brain that helps control daily rhythms.

Supraspinatus

A muscle in the shoulder that helps lift the arm away from the body.

Surge Staff

Additional medical personnel activated during mass casualty incidents.

Surgery

A medical procedure to treat injuries, diseases, or conditions by making cuts in the body.

Surgical Challenges

Difficulties that may arise during surgery, often influenced by a patient's BMI.

Surgical Complications

Adverse events that can occur during or after surgery.

Surgical Instructions

Guidelines from a surgeon for care after surgery, including activity restrictions.

Surgical Menopause

The sudden onset of menopause after the surgical removal of ovaries.

Surgical Planning

The process of preparing for surgery by assessing various patient factors.

Surgical Site Infection

An infection that occurs in the area where surgery was performed.

Surrogate Marker

A measurement that represents a clinical outcome in research, like heart attacks or strokes.

Survival Curves (Kaplan Meier)

A statistical tool that shows the probability of survival over time.

Susceptibility Testing

A lab method to see how well antibiotics work against specific bacteria.

Sustainability

The ability to maintain a diet or lifestyle change over the long term without extreme measures.

Sustainable

A training plan that can be maintained long-term without causing injury or burnout.

Sustainable Calorie Approach

A way to manage calorie intake for long-term health without strict limits.

Sustainable Habits

Practices that can be maintained long-term for health and weight management.

Sustainable Lifestyle Changes

Long-term changes to daily habits that improve health without quick fixes.

Swallowing Difficulties

Problems with the ability to swallow food, which may signal health issues.

Swallowing Issues

Problems that make it hard to eat certain foods or swallow normally.

Swallowing Problems

Swallowing problems are difficulties in the act of swallowing food or liquids.

Sweat Gland

A gland in the skin that produces sweat to help regulate body temperature.

Swedish Bitters

An herbal tonic made from bitter plant extracts for digestion support.

Swelling

Swelling is the buildup of fluid in tissues, often after an injury.

Symbiosis

A mutually beneficial relationship between different organisms.

Sympathetic

The sympathetic nervous system helps the body respond to stress or danger.

Sympathetic Activation

A response by the autonomic nervous system that prepares the body for stress or danger.

Sympathetic Drive

The part of the nervous system that prepares the body for action and stress.

Sympathetic Nervous System

Part of the nervous system that triggers the body's fight-or-flight response.

Sympathetically Driven

A state where the body is in 'go mode' due to stress, impacting recovery and workout intensity.

Symptom Clusters

Groups of symptoms that may indicate underlying health issues.

Symptom Log

A symptom log is a tool for tracking health symptoms over time.

Symptom Pattern

A specific combination of symptoms that reflects an individual's health condition.

Symptom Relief

The reduction of symptoms without treating the root cause of a condition.

Symptom Timeline

A record of symptoms over time to help diagnose health conditions.

Symptom Tool

A remedy or treatment used to manage symptoms instead of diagnosing conditions.

Symptoms

Physical or mental features that indicate a condition or disease.

Synapse

The point where one neuron communicates with another for information processing.

Synaptic Density

The number of connections between brain cells, important for information processing and storage.

Synaptic Plasticity

The brain's ability to strengthen or weaken connections between neurons.

Synaptogenesis

The process of forming connections between neurons in the brain.

Synovial Fluid

A thick fluid in joints that helps reduce friction and allows smooth movement.

Synthesis

Synthesis is the process of combining raw materials to create a new substance.

Synthesized

Manufactured artificially rather than obtained from natural sources.

Synthetic Derivatives

Chemically altered compounds derived from natural substances.

Synthetic Inputs

Artificially produced substances used in agriculture to replace natural nutrients.

Systematic Review

A research study that summarizes findings from multiple studies on a specific topic.

Systemic

Relating to the whole body rather than just a part.

Systemic Fatigue

A state of overall tiredness that affects performance and recovery, often from excessive training.

Systemic Hormone Therapy

A treatment using hormones to relieve menopausal symptoms, including those affecting sexual function.

Systemic Inflammation

Inflammation affecting the entire body, linked to various health issues.

Systemic Symptoms

Widespread symptoms affecting the entire body, often seen in severe allergic reactions.

Systems Problem

A complex issue involving multiple interacting factors affecting health.

Systems-Level Detective Work

An approach to solving health issues by looking at how systems interact instead of just symptoms.

Systolic and Diastolic

Systolic and diastolic are the two measurements of blood pressure.

Systolic and Diastolic Blood Pressure

Systolic is the pressure during heartbeats; diastolic is the pressure between beats.

T

T-score

A T-score is a standard score from a DEXA scan that shows bone density compared to healthy people.

T3

T3 is the active form of thyroid hormone that boosts metabolism.

T4

T4 is a less active form of thyroid hormone that can be converted to T3 in the body.

Tapioca Syrup

A sweetener made from cassava that can influence blood sugar levels.

Target Fixation

Target fixation is focusing on something to avoid, which can lead to accidentally steering toward it.

Tartar

Tartar is hardened plaque on teeth that brushing alone cannot remove.

Taurine

Taurine is an amino acid commonly found in energy drinks and linked to various health claims.

Tear

A tear is damage to a muscle or tendon, often affecting movement and strength.

Technical Difficulty

Challenges faced by surgeons during medical procedures.

Technical Failure

The point in exercise when you can no longer perform a repetition with good form.

Technique

The way exercises are performed, affecting their effectiveness and injury risk.

Technique Breakdown

A failure to maintain proper form during exercise, risking injury and poor results.

Telomere Length

The length of protective caps on chromosomes, linked to aging and health.

Telomeres

Telomeres are protective caps at the ends of chromosomes that shorten as we age.

Temperance

Temperance is the practice of avoiding harmful substances that harm health.

Temperature and Water-Based Practices

Methods using temperature and water to support health and immune function.

Temperature Control

The body's ability to maintain a stable internal temperature.

Tempo

The speed at which an exercise is performed, affecting muscle growth and safety.

Tendon

A tendon is a strong tissue that connects muscles to bones.

Tendons

Tendons are connective tissues that attach muscles to bones.

Tendons and Ligaments

Tendons connect muscles to bones, while ligaments connect bones to each other.

Tension

The force felt in muscles during exercise, important for growth and recovery.

Tension Leaks

Loss of muscle tension during exercise, reducing effectiveness and increasing injury risk.

Tension Pneumothorax

A life-threatening condition where trapped air compresses the lung and heart.

teres minor

A small muscle in the rotator cuff that helps rotate the shoulder outward.

Testicular Development

The process of forming the testes, influenced by factors like zinc intake during pregnancy.

Testing

Testing is the process of conducting medical tests to diagnose or monitor health conditions.

Testosterone

A hormone important for muscle growth and often linked to bodybuilding.

Testosterone Boosters

Supplements or substances designed to increase testosterone levels in the body.

Testosterone Optimization

Adjusting lifestyle and hormone levels to balance testosterone for better health.

Testosterone Replacement Therapy (TRT)

A treatment to boost low testosterone levels in men.

Thalidomide

A drug linked to serious birth defects when used during pregnancy.

Thawing

Thawing is the stage of frozen shoulder recovery when motion improves after stiffness and pain.

Thawing Stage

The final phase of frozen shoulder where motion gradually improves after stiffness.

Theobromine

A compound found in dark chocolate that acts as a mild stimulant.

Therapeutic Benefits

Positive health effects that may improve well-being or treat conditions.

Therapeutic Doses

Amounts of a substance that provide effective health benefits.

Therapeutic Plasma Exchange

A medical procedure that removes and replaces plasma to treat certain health conditions.

Therapeutic Treatments

Medical methods used to improve health and function in the body.

Therapeutic Uses

The medical applications of a substance for treating health conditions.

Thermic Effect

The energy used by the body to digest and process food.

Thermic Effect of Food

The energy used by the body to digest and process food.

Thermic Effect of Food (TEF)

The energy used by the body to digest and process food.

Thermochemical Process

A method to produce fats from carbon in the atmosphere using heat and chemical reactions.

Thermogenesis

The process of heat production in organisms.

Thermogenic Effect

It is the increase in metabolic rate caused by certain foods, especially spicy ones.

Third-Party Tested

A product that has been independently checked for quality and safety.

Third-Party Testing

An independent review process that checks the quality and purity of products like supplements.

Thirst

Thirst is the body's signal that it needs more fluids.

Thoracic Cavity

The thoracic cavity is the body chamber that contains the lungs and heart.

Thoracic Duct

A major lymphatic vessel that transports lymph back into circulation.

Threat Response

A reaction that occurs when asserting oneself feels like a conflict.

Threshold Effect

The limit to health benefits from a substance, like vitamin D, after a certain point.

Thrombosis

Thrombosis is the formation of a blood clot inside a blood vessel.

Thyroid

The thyroid is a butterfly-shaped gland in the neck that produces hormones for metabolism.

Thyroid Cancer

A type of cancer that affects the thyroid gland in the neck.

Thyroid Disease

A condition affecting the thyroid gland, impacting metabolism and energy levels.

Thyroid Disorders

Conditions that affect the thyroid gland and its hormone production.

Thyroid Function

The ability of the thyroid gland to produce hormones that control body functions.

Thyroid Hormone

A hormone that controls metabolism and energy use in the body.

Thyroid Hormones

Hormones made by the thyroid gland that control metabolism and energy use.

Thyroid Issues

Disorders of the thyroid gland that can impact metabolism and health.

Thyroid Medication

Medications that help manage thyroid hormone levels in the body.

Thyroid Problems

Conditions that affect the thyroid's ability to function properly.

Thyroid Releasing Hormone

A hormone from the hypothalamus that triggers TSH release from the pituitary gland.

Thyroid Stimulating Hormone (TSH)

A hormone from the pituitary gland that stimulates the thyroid gland.

Thyroid Testing

Thyroid testing evaluates how well the thyroid gland is working.

Tightness

Muscle tightness refers to muscles being overly contracted, causing discomfort or pain.

Time Perception

Time perception is how we sense and understand the passage of time.

Time Perception Problems

Challenges in understanding time, often seen in ADHD, causing issues like procrastination.

Time Under Tension

The duration a muscle is stressed during exercise, affecting its growth.

Time-Restricted Eating

A dietary approach that limits eating to specific hours of the day.

Time-Restricted Feeding

A dietary approach that limits eating to specific time windows each day.

Timeline Coincidence

The overlap of events that can create misleading associations, like vaccines and autism signs.

Timeliness

The promptness of receiving medical care and interventions.

Timely Vaccination

Receiving vaccines at the right times for effective disease protection.

Timing Cues

External signals that help regulate our body's biological rhythms.

Timing Rule

A strategy for scheduling meals to help control blood sugar levels.

Tingling

A prickling sensation often linked to nerve compression or injury.

Tinnitus

A condition marked by ringing or buzzing in the ears, often linked to hearing loss.

Tissue Damage

Physical harm to body tissues that may not always cause pain.

Tissue Distribution

The way a substance spreads throughout different tissues in the body.

Tissue Regeneration

The process by which the body repairs and replaces damaged cells and tissues.

Tissue Remodeling

The process of repairing and regenerating tissue in the body.

Tissue Repair

The body's process of healing and regenerating damaged tissues.

Tissues

Tissues are groups of cells that work together to perform specific functions in the body.

TNF-alpha

A cytokine that plays a role in inflammation and immune system regulation.

TNF-alpha (tumor necrosis factor alpha)

A protein involved in inflammation and immune responses in the body.

Tobacco

Tobacco is a plant whose leaves are used to make products like cigarettes and cigars.

Toe Positioning

The alignment of toes during exercises that affects muscle targeting.

Tolerability

The ability to take a supplement without experiencing negative side effects.

Tolerable Upper Intake

The highest daily amount of a nutrient that is safe for most people.

Tolerable Upper Intake Level

The maximum daily intake of a nutrient unlikely to cause health problems.

Tolerance

The body's ability to handle stress or load during physical activity.

Tone

Tone refers to the firmness and strength of muscles, not just weight loss.

Toning

Toning is the process of building muscle strength and definition without focusing on quick weight loss.

Top-Down Signaling

The brain's way of controlling body functions and rhythms.

Topical Acne Products

Medications applied directly to the skin to treat acne.

Topical Capsaicin Creams

Creams that use capsaicin to relieve pain when applied to the skin.

Torso

The central part of the body connecting the head, arms, and legs.

Total Body Water

The total amount of fluid in the body, important for hydration and body composition.

Total Cholesterol

The overall amount of cholesterol in the blood, including LDL and HDL cholesterol.

Total Daily Calories

The total number of calories consumed in a day.

Total Daily Energy Expenditure

The total calories burned by the body in one day, including all activities and functions.

Total Daily Energy Expenditure (TDEE)

The total calories burned in a day from all activities and bodily functions.

Total Daily Protein

The total amount of protein consumed in one day.

Total Evidence

A complete review of all available data on a specific claim or topic.

Total Knee Arthroplasty

A surgical procedure to replace the damaged knee joint with an artificial one.

Total Knee Replacement

A surgical procedure to replace a damaged knee joint with an artificial one.

Total Mortality

The overall rate of death from all causes within a specific population.

Total Plasma Exchange

A procedure that removes plasma from blood and replaces it with a fluid.

Total Rep Duration

The overall time taken to complete a single repetition in resistance training.

Toxic

Toxic refers to substances that can cause harm to living organisms.

Toxic Burden

The buildup of harmful chemicals and pollutants in the body over time.

Toxic Load

The total amount of toxins accumulated in the body from various sources.

Toxic Positivity

The belief that one must stay positive regardless of the situation, often ignoring real feelings.

Toxicity

The degree to which a substance can harm humans or animals.

Toxicity Risk

The potential for harmful effects from too much intake of substances.

Toxicology

The study of how chemicals can harm living organisms.

Toxin

A toxin is a harmful substance that can damage the body.

Toxin Accumulation

The buildup of harmful substances in the body due to metabolic stress.

Toxins

Substances that can harm living organisms and disrupt biological functions.

Trace Mineral

A trace mineral is a type of mineral needed in small amounts for various body functions.

Tracking

The process of recording diet and exercise to boost awareness and support healthy changes.

Tracking Trends

Monitoring health changes over time to find patterns and insights.

Traction

Traction refers to the grip or friction between surfaces, helping to prevent slips and falls.

Trade-offs

The balance between benefits and risks in health decisions or treatments.

Traditional Medicine

Health practices passed down through generations, often varying in evidence and quality.

Training Close to Failure

A workout method where exercises are done until muscles are fatigued.

Training Frequency

The number of training sessions per week that affects muscle growth.

Training Load

The amount of stress placed on the body during exercise and training sessions.

Training Longevity

The ability to maintain a consistent exercise routine over time.

Training Split

A training split organizes muscle group workouts throughout the week.

Training Stimulus

The physical challenge from exercise that prompts the body to adapt and improve.

Training to Failure

A strength training method where you do reps until you can't do any more.

Training Variables

Factors in training that can be adjusted to improve fitness results.

Training Volume

The total number of hard working sets done for a muscle each week.

Trans Fat

Trans fat is a type of unhealthy fat found in some processed foods.

Trans Fats

Trans fats are unhealthy fats found in some processed foods that can raise bad cholesterol levels.

Transcatheter Aortic Valve Replacement (TAVR)

A minimally invasive procedure to replace a damaged aortic valve using a catheter.

Transducer

A device that sends and receives ultrasound waves during testing.

Transferrin Saturation (TSat)

A test that measures the percentage of transferrin saturated with iron.

Transient Breathing Events

Short pauses in breathing that happen during sleep, impacting sleep quality.

Translocation

The movement of oral bacteria and their byproducts beyond the mouth.

Transmission

The process by which diseases spread from one person or source to another.

Transparency

The quality of being open and honest about qualifications and experiences.

Transparent Sourcing and Testing

A practice ensuring supplement quality through clear labels and independent checks.

Trapezius

A large muscle in the upper back that helps move and stabilize the shoulder blades.

Trauma

Trauma is a deeply distressing or disturbing experience that affects mental health.

Trauma-Capable Hospital

A medical facility equipped to handle severe injuries and emergencies.

Trauma-Informed

An approach that recognizes and responds to the impact of trauma on individuals.

Trauma-Informed Framework

An approach that acknowledges the effects of trauma on behavior and responses.

Traumatic Brain Injury

An injury to the brain caused by a sudden impact or jolt to the head.

Traumatic Brain Injury (TBI)

TBI is an injury to the brain caused by an external force, often due to accidents or falls.

Traveler's Diarrhea

A common stomach infection from germs encountered while traveling.

Treatable

Conditions that can be managed or improved through medical intervention.

Treatment

Treatment is the application of a specific intervention to address a health issue.

Tremendous Amount of Pain

A high level of discomfort felt in the body, often intense and hard to manage.

Trend

A general direction in which something is developing or changing, especially in health metrics.

Trends

Patterns observed over time in health measurements indicating changes in condition.

Trial Phases

Stages of clinical trials for vaccines before they are approved for public use.

Trigger Points

Trigger points are tight areas in muscles that cause pain and discomfort.

Triglyceride Glucose (TyG) Index

A calculation using fasting triglycerides and glucose to assess metabolic health.

Triglyceride Glucose Index

A calculation of fasting triglycerides and glucose to evaluate metabolic health.

Triglyceride Glucose Index (TyG)

A calculation using fasting triglycerides and glucose to evaluate metabolic health.

Triglycerides

Triglycerides are a type of fat found in the blood, important for heart health assessment.

Trihalomethanes

Harmful byproducts created when chlorine meets organic materials in water.

TRPV1

TRPV1 is a receptor that detects pain and temperature changes in the body.

Tunnel Vision

A visual impairment where a person loses peripheral vision, creating a narrow field of view.

Turmeric

A spice used in traditional medicine with potential health benefits.

Two-Point Discrimination

The ability to feel two separate points of touch on the skin.

Tylenol

Tylenol is an over-the-counter pain reliever and fever reducer.

Tylenol (acetaminophen)

A common medication used to relieve pain and reduce fever.

Tympanic Membrane

The tympanic membrane, or eardrum, vibrates to sound waves and is crucial for hearing.

Type 1 Diabetes

A condition where the body cannot produce insulin, causing high blood sugar levels.

Type 2 Diabetes

A chronic condition that affects how the body processes blood sugar.

Type 2 Diabetes Risk

The chance of developing type 2 diabetes, linked to diet and lifestyle choices.

Typhoid Fever

A serious bacterial infection caused by contaminated food and water.

Typhus

Typhus is an infection spread by lice, often occurring in crowded and unsanitary conditions.

U

U Shaped Association

A relationship where both low and high values increase risk, while mid-range values lower it.

U-shaped curve

A pattern showing that both low and high BMI are linked to higher health risks.

U.S. Preventive Services Task Force

A group that makes recommendations on preventive health services based on evidence.

U.S. Preventive Services Task Force (USPSTF)

An organization that provides evidence-based recommendations for preventive health services.

Ulcerative Colitis

A chronic condition causing inflammation and ulcers in the colon.

Ulcers

Ulcers are sores that develop on the skin or mucous membranes in the body.

Ulnar Nerve

A nerve in the arm that helps control hand movements and feeling in the hand.

Ultra Processed Carbs

Carbohydrates that are highly processed and often contain added sugars and refined starches.

Ultra-Processed

Foods significantly changed from their original form, often high in additives and calories.

Ultra-Processed Carbohydrates

These are highly processed foods that often lack nutrition and can harm health.

Ultra-Processed Diet

A diet high in processed foods that can lead to weight gain and health issues.

Ultra-Processed Foods

Food products that are heavily processed and contain artificial ingredients.

Ultra-Processed Foods (UPFs)

Foods made from industrial ingredients, often high in additives and low in nutrients.

Ultra-Processed Snacks

Snacks that are heavily processed and high in calories, sugars, and unhealthy fats.

Ultra-Processed Staples

Foods that are highly processed and low in essential nutrients yet high in calories.

Ultradian Rhythms

Biological cycles that happen more than once a day, affecting focus and productivity.

Ultrasound

A medical imaging technique that uses sound waves to visualize structures inside the body.

Ultraviolet Radiation

A type of sun exposure that can damage skin and lead to health issues.

Uncontrolled Hypertension

High blood pressure that is not managed, increasing health risks.

Uncorrected Astigmatism

A refractive error causing blurred vision due to an irregularly shaped cornea or lens.

Under Muscled

A condition with low muscle mass that can impact movement and overall health.

Under-eating

Under-eating is not consuming enough calories for your body's energy needs.

Under-fueling

Not eating enough nutrients to support exercise and recovery.

Underactive Thyroid

A condition where the thyroid gland does not make enough hormones.

Underlying Health Issues

Pre-existing medical conditions that can impact health management and treatment options.

Undertraining

Undertraining occurs when there is insufficient physical activity or stimulus for growth.

Underweight

A condition where a person's body mass index (BMI) is below 18.5.

Undulating Periodization

A training method that varies rep ranges throughout the week to boost strength.

Unexplained Weight Loss

Weight loss that happens without trying or an obvious reason.

Unintended Weight Loss

Unintended weight loss is losing weight without trying to do so.

Unintentional Injury

Injuries that happen by accident, not on purpose, like car crashes or falls.

Universal Access

Universal access means providing healthcare services to everyone without barriers.

Universal Access to Healthcare

The principle that everyone should be able to get healthcare without financial stress.

Unprocessed Whole Foods

Foods that are minimally processed and keep their natural nutrients.

Unregulated Performance Drugs

Substances used to boost physical performance without health authority approval.

Unsaturated Fats

Fats that are usually liquid at room temperature and healthier than saturated fats.

Unsweetened Almond Milk

A dairy alternative made from almonds with no added sugar.

Unvaccinated Groups

Populations that have not received vaccines, often used in research comparisons.

Urban Planning

The process of designing and organizing urban spaces for better living conditions.

Urgency

A need for immediate medical attention due to possible serious health issues.

Urgent Care

Urgent care is a type of medical service for non-life-threatening health issues that require prompt attention.

Urgent Medical Care

Immediate medical attention needed for serious injuries or conditions.

Uric Acid

A waste product in the blood that can form sharp crystals and irritate tissues.

Urination

The process of excreting urine from the body.

Urine Color

The color of urine can indicate a person's hydration level.

Uroflowmetry

A test that measures how fast urine flows from the bladder.

Urological Symptoms

Symptoms related to the urinary tract, often affecting bladder and kidney function.

UV (Ultraviolet)

A type of light that can harm skin and eyes.

UV Exposure

Exposure to ultraviolet light, which can increase skin cancer risk.

UV Index

A measure of the strength of ultraviolet radiation from the sun.

UV Protection

Methods to shield the skin from harmful ultraviolet radiation.

V

Vaccinated Groups

Populations that have received vaccines, often used in studies for comparisons.

Vaccination

Vaccination is the process of giving a vaccine to prevent infectious diseases.

Vaccination Guidelines

Recommendations for when and how vaccines should be given to prevent diseases.

Vaccine

A vaccine is a substance that helps the body build immunity against specific diseases.

Vaccine Adverse Event Reporting System (VAERS)

A system for reporting possible problems with vaccines.

Vaccine Effectiveness

The degree to which a vaccine prevents disease in the real world.

Vaccine Hesitancy

Reluctance or refusal to vaccinate despite vaccine availability.

Vaccine Immunity

Immunity developed through vaccination to help the body fight diseases.

Vaccine Responses

The immune reaction of the body to a vaccine.

Vaccine Safety

The assessment of risks and side effects related to vaccines.

Vaccine Skepticism

Doubt or concern about the safety and effectiveness of vaccines.

Vaccines

Vaccines are substances that help the body build immunity against diseases.

Vaccines Cause Autism

A claim that vaccines lead to autism, which is not supported by scientific evidence.

VAERS

VAERS is a system for reporting and monitoring side effects of vaccines in the U.S.

Vaginal Estrogen

A hormone treatment to ease vaginal and urinary symptoms during menopause.

Vagus Nerve

Cranial nerve 10 that connects the brain to many body parts and regulates bodily functions.

Vagus Nerve Stimulation (VNS)

A therapy that uses electrical impulses to stimulate the vagus nerve for health benefits.

Valence

Valence refers to how pleasant or unpleasant an emotion feels.

Valves

Structures in veins that prevent the backflow of blood.

Valvular Dysfunction

Valvular dysfunction refers to problems with the heart valves that affect blood flow.

Valvular Heart Disease

A condition where one or more heart valves do not work properly.

Vaping

The act of inhaling aerosol from electronic cigarettes or similar devices.

Vas Deferens

Tubes that carry sperm from the testicles to the urethra.

Vascular

Relating to blood vessels that carry blood throughout the body.

Vascular Damage

Harm to blood vessels that can lead to cardiovascular issues.

Vascular Disease

A group of diseases that affect blood vessels in the body.

Vascular Dysfunction

Abnormal function of blood vessels that can be affected by chronic inflammation.

Vascular Function

The health and performance of blood vessels in the body.

Vascular Health

The condition of blood vessels and the circulatory system.

Vascular Metrics

Measurements that assess the health and function of blood vessels.

Vascular Space

The vascular space is the area within blood vessels that carries blood throughout the body.

Vascular Stiffness

A condition where blood vessels become less flexible, affecting blood flow.

Vascular System

The network of blood vessels that transports blood throughout the body.

Vascular Tone

The degree of constriction in blood vessels, influenced by factors like magnesium.

Vascularity

Vascularity refers to the visibility of veins, often seen with low body fat and defined muscles.

Vasectomy

A surgical procedure that prevents sperm from being included in semen.

Vasodilator

A substance that widens blood vessels to help lower blood pressure.

Vasomotor Symptoms

Symptoms like hot flashes and night sweats caused by hormonal changes during menopause.

Vasovagal Response

A reflex that can lower heart rate and blood pressure, often causing faintness.

Vegetable Oils

Oils made from plants, often used to replace saturated fats in cooking.

Veggie Starter

A method of eating non-starchy vegetables before meals to lower blood sugar spikes.

Venipuncture

Venipuncture is the process of drawing blood from a vein for testing or treatment.

Venous Thromboembolism

A condition where blood clots form in veins, potentially causing serious health issues.

Ventilation

The process of moving air in and out of the lungs, essential for breathing.

Ventilators

Devices that help or replace natural breathing in patients with respiratory issues.

Ventromedial Hypothalamus

A part of the brain that helps control eating and energy balance.

Ventromedial Hypothalamus (VMH)

A brain region involved in regulating aggression and female sexual behavior.

Victim Advocacy

Support services that help crime or trauma victims with legal and emotional challenges.

Victim Advocate

A trained professional who supports victims of crime or trauma.

Victim Blaming

The idea that individuals are responsible for their own health issues.

Vigor

Vigor is the intensity or effort level of physical activity.

Viral Gastroenteritis

A stomach bug caused by viruses, leading to nausea and vomiting.

Virology

Virology is the study of viruses and the diseases they cause.

Virulence

The degree to which a virus can cause disease.

Visceral Belly Fat

Deep abdominal fat linked to health risks like heart disease and diabetes.

Visceral Fat

Fat stored around internal organs, especially in the belly area.

Viscous Protective Mesh

A gel-like barrier in the digestive tract that slows glucose absorption.

Vision Rehabilitation

A set of therapies to improve life quality for those with vision loss.

Visual Performance

The ability of the eyes and brain to work together to see clearly and react quickly.

Vital Signs

Vital signs are measurements of the body's basic functions.

Vitamin A

Vitamin A is an essential nutrient important for vision and immune function.

Vitamin B12

Vitamin B12 is an essential nutrient important for nerve function and blood cell production.

Vitamin C

A nutrient that helps support the immune system and recovery from exercise.

Vitamin C Deficiency

A lack of vitamin C in the diet that can cause fatigue and gum changes.

Vitamin D

A nutrient essential for bone health and may influence muscle growth and fat storage.

Vitamin D Binding Protein

A protein that carries vitamin D in the blood, requiring magnesium for transport.

Vitamin D Insufficiency

A condition where vitamin D levels are lower than what the body needs for good health.

Vitamin D Metabolism

The process of converting vitamin D into its active forms in the body.

Vitamin D Production

The body's process of making vitamin D, mainly through sun exposure.

Vitamin D Receptor

A protein that helps cells respond to vitamin D in the body.

Vitamin D Status

A measure of vitamin D levels in the body that affects overall health.

Vitamin D3

A form of vitamin D important for bone health and immune function.

Vitamin K

A vitamin important for blood clotting and bone health.

Vitamins

Vitamins are essential nutrients that our body needs to function properly.

Vitamins and Nutrients

Essential compounds crucial for health and exercise performance.

VLDL

Very-low-density lipoprotein that carries triglycerides in the blood.

VLDL (very-low-density lipoprotein)

A type of lipoprotein linked to higher heart disease risk and influenced by inflammation.

VO2 max

The maximum amount of oxygen your body can use during intense exercise.

Volume

The total amount of work done in exercise, measured in sets and repetitions.

W

Waist Circumference

A measurement of the distance around the waist, indicating body fat distribution.

Waist-to-Height Ratio

A measure comparing waist size to height to assess health risk.

Waist-to-Hip Ratio

A measurement that compares the size of the waist to the size of the hips.

Walking

A basic physical activity involving moving at a regular pace on foot.

Walking Lunges

A dynamic exercise that targets the glutes through a long range of motion.

Walnuts

Walnuts are a type of tree nut known for their rich nutrient content and health benefits.

Waning Protection

The gradual decline in immunity or effectiveness of a vaccine over time.

Warm-up

A preparatory phase of exercise to reduce injury risk and enhance performance.

Warm-up Sets

Exercises done before intense activity to prepare the body.

Water Retention

Water retention is the body's tendency to hold onto excess fluid.

Water Washing

A process used to enhance the purity and quality of creatine during manufacturing.

Water Weight

Temporary weight gain caused by fluid retention in the body.

Water-Soluble

Vitamins that dissolve in water and are not stored in the body, needing regular intake.

Water-Soluble Nutrients

Nutrients that dissolve in water and can be lost during cooking.

Water-Soluble Vitamins

Vitamins that dissolve in water and are not stored in the body, like B and C.

Weak Bones

Weak bones refer to bones that are fragile and more likely to break or fracture.

Weakness

A lack of strength or control in muscles, often making movement difficult.

Weakness or Giving Way

A feeling of instability in the arm, often linked to rotator cuff injuries.

Weaponized Incompetence

A tactic where someone pretends to be incapable to avoid responsibility.

Weight

Weight is the measure of how heavy a person or object is.

Weight Bearing

Activities that make the body work against gravity to support bone health.

Weight Context Log

A tool for tracking factors that may influence weight changes.

Weight Loss

Weight loss is the reduction of total body weight, often through diet and exercise.

Weight Loss Resistance

Difficulty losing weight despite following a diet and exercise plan.

Weight Maintenance

The ability to keep a desired weight after losing weight.

Weight Management

The process of maintaining or adjusting body weight for better health.

Weight-Bearing Activity

Physical activities that involve working against gravity to support bone health.

Weight-Bearing Joints

Joints that support the body's weight during movement, like knees and hips.

Weighted Vest

A weighted vest is a garment worn to add extra weight to the body during physical activities.

Well Designed Studies

Research studies that use large groups and proper controls to ensure valid results.

Well-being

A state of health that includes mental, emotional, and social aspects of life.

Wellbeing

The overall health and happiness of an animal, shaped by emotional states.

Wellness Check

A wellness check is an assessment of an individual's mental and physical health.

Wellness Industries

Sectors focused on promoting health and wellness through various products and services.

Wheezing

A high-pitched sound made while breathing, often due to narrowed airways.

Whey

Whey is a high-protein dairy product often used as a supplement.

Whey Isolate

A high-quality protein from milk, often used for muscle recovery.

Whiplash

A neck injury caused by rapid back-and-forth motion, often from car accidents.

White Chocolate

A sweet treat made from cacao butter, sugar, and milk solids, but no cacao solids.

White Matter

Brain tissue that contains myelinated axons, helping different brain areas communicate.

WHO

The World Health Organization is a global agency focused on public health.

Whole Fat Dairy

Dairy products that contain full fat, linked to satiety and nutrition.

Whole Foods

Foods that are unprocessed and remain close to their natural state.

Whole Fruit

Whole fruit includes the entire fruit with fiber and water, aiding in glucose absorption.

Whole Grain

A grain that includes all parts of the seed, offering more nutrients and fiber than refined grains.

Whole Grain Seed

The edible part of a grain that includes bran, germ, and endosperm.

Whole Grains

Grains that include all parts of the seed, linked to improved health.

Whole-Body Tension

The use of multiple muscle groups during strength exercises for improved effectiveness.

Whole-Food Carbs

Carbohydrates that are minimally processed and rich in natural nutrients.

Whole-Health Thinking

An approach focusing on overall well-being, not just physical health.

Wind-down Routine

A series of activities to help prepare the body for sleep.

Withdrawal

The physical and mental symptoms that occur when stopping or reducing substance use.

Withdrawal Symptoms

Signs and feelings experienced when stopping a substance that the body has become dependent on.

Women’s Health and Cancer Rights Act of 1998

A law ensuring health plans cover mastectomy and related reconstruction services.

Work Capacity

The ability to perform physical work over time.

Work Interval

The period in high-intensity interval training when a person exercises at a high effort level.

Working Beyond Failure

A training method where you exercise until your muscles can’t continue.

Working Memory

A short-term memory system that holds information for immediate use.

Wound Care

Wound care is the practice of treating injuries to prevent infection and promote healing.

Wrist

The wrist is a joint connecting the hand to the forearm.

Wrist Pain

Discomfort or pain in the wrist area, often due to strain or injury.

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