Since 2020, aggregated from related topics
Cardiorespiratory fitness refers to the efficiency and effectiveness of the cardiovascular and respiratory systems in delivering oxygen to the muscles during physical activity. It is a key component of overall physical fitness and is often measured through various tests, such as VO2 max testing. Improving cardiorespiratory fitness can lead to better endurance, heart health, and overall well-being. Research in this area focuses on understanding the mechanisms behind cardiorespiratory fitness, developing effective training programs to improve it, and exploring its impact on health outcomes.