U.S. Navy sailors exercising in the presence of their female instructor, 2010 The following<unk>  is provided as an overview of and topical guide to exercise: Exercise – any bodily activity that enhances or log physical fitness and overall health and wellness. It is performed for various reasons including strengthening muscles and the cardiovascular system, honing athletic skills, weight loss or maintenance, as well as for the purpose of enjoyment. Frequent and regular physical exercise boosts the immune system, and helps prevent the "diseases of affluence" such as heart disease, cardiovascular disease, Type 2 diabetes and obesity.
Outline of exercise
Exercise prescription
Recovery position
Exercise ball
Exercise physiology
Patient check-in
Observations of daily living
Quitline