Physical fitness is a state of health and well-being and, more specifically, the ability to perform aspects of sports, occupations and daily activities. Physical fitness is generally achieved through proper nutrition, moderate-vigorous physical exercise, and sufficient rest. read more
Two more components of physical fitness are muscle strength, which is the ability of a muscle or group of muscles to exert force against resistance, and muscle endurance, which is the ability of a muscle or group of muscles to exert force for extended periods. read more
physical fitness a state of physiologic well being that is achieved through a combination of good diet, regular physical exercise, and other practices that promote good health. read more