Exercise can adjust the function of the central nervous system, enhance metabolism, strengthen the heart and respiratory function, improve the body's immune system, promote digestion and absorption, so that the muscle development, enhance endurance, speed. Improve the flexibility of the body, accuracy, reduce the degenerative changes in bone and joint muscles, so exercise is the most beneficial medicine for health and longevity.
There are many exercise programs suitable for the elderly. Such as walking, jogging, tai chi, qigong, dancing, unarmed gymnastics, sword dance, practicing eighteen methods, table tennis, swimming, climbing, jumping rope, eight brocade, aerobic gymnastics, badminton and so on.
Should be based on the individual's age and gender, their own hobbies, the basis of the movement and the conditions of the region in which they live, the seasonal climate, etc., to choose one of the several exercise, but no matter which kind of exercise should be gradual, according to their ability.