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Aerobic Exercise

Cardiorespiratory fitness best describes the health and function of the heart, lungs and circulatory system. Cardiorespiratory fitness also describes the capacity of the lungs to exchange oxygen and carbon dioxide with the blood, and the transportation of nutrients and waste products to and from the body's active tissues. Other terms used and applied to the exercise environment are cardiovascular fitness, aerobic endurance and aerobic capacity. These terms are synonymous.

Cardiorespiratory exercise has proved to have many benefits, such as reducing cardiovascular disease by increasing fat utilization and therefore reducing obesity, and the reduction and management of hypertension and cholesterol. Other reported benefits include improved heart function and oxygen consumption, the ability to perform every day tasks more easily, decreased resting heart rate, body fat stores, anxiety and stress and management of diabetes.

A cardiorespiratory program needs to follow general guidelines …