Protein is a macronutrient made up of chains of amino acids, which are the building blocks of the body. It is found in various foods, including meat, fish, eggs, beans, and nuts. Proteins play a crucial role in almost every cell and tissue, making them vital for overall health and well-being.
Protein matters for health because it is essential for growth, maintenance, and repair of body tissues. It supports the production of enzymes and hormones, and it is involved in immune function. A diet that includes adequate protein helps maintain muscle mass, especially as we age, and can also aid in weight management by promoting feelings of fullness.
In the body, proteins perform a wide range of functions. They help build and repair muscles, support the structure of cells, and transport nutrients. When we eat protein, it gets broken down into amino acids, which are then used to create new proteins that the body needs. This process is especially important after exercise, when muscle repair and growth occur.
Overall, protein is a critical part of a balanced diet. Ensuring you get enough protein can help you maintain a healthy body and support various bodily functions throughout your life.