Vascular stiffness refers to the reduced ability of blood vessels to expand and contract in response to pressure. This condition can occur due to aging, high blood pressure, and other factors that affect the blood vessels' structure and function. As blood vessels lose their elasticity, they become stiffer, which can lead to various cardiovascular issues.
Understanding vascular stiffness is important because it can negatively impact heart health and circulation. When blood vessels are stiff, the heart must work harder to pump blood throughout the body. This increased workload can contribute to conditions like hypertension and increase the risk of heart disease and stroke. Monitoring vascular stiffness can provide valuable insights into an individual's cardiovascular health and potential risks.
In a healthy body, blood vessels play a crucial role in transporting blood and nutrients to tissues and organs. They need to be flexible to accommodate the changing pressure of blood flow, especially during physical activity. When vascular stiffness occurs, the blood flow may become less efficient, leading to decreased oxygen and nutrient delivery to vital organs.
Maintaining healthy blood vessels is essential for overall well-being. Factors such as diet, exercise, and avoiding smoking can help support vascular health and mitigate stiffness over time.