Cardiorespiratory Fitness
Cardiorespiratory Fitness refers to the ability of the heart, lungs, and circulatory system to efficiently supply oxygen and nutrients to working muscles during sustained physical activity. It is a measure of how well the body can perform activities that require continuous, rhythmic movement over an extended period of time. Improving cardiorespiratory fitness can lead to increased endurance, improved overall health, and a reduced risk of cardiovascular disease.