The most suitable items for the elderly to exercise and keep fit are: walking, square dance, health taiji, fitness qigong Baduanjin and so on. Because of the particularity of physical fitness, the elderly are not suitable for strenuous exercise, and should exercise in a gentle and low-intensity way. Old people should exercise step by step and combine work and rest.

After dinner, I usually take a walk in the nearby square or park. As the saying goes, "You can live ninety-nine if you walk a hundred steps after a meal", which is true. After dinner, the elderly will go out for a walk to enhance the peristalsis of the gastrointestinal tract, help digestion and help the gastrointestinal tract absorb food. Walking itself is an activity in which all bones, muscles, ligaments, nerves and blood vessels participate. Therefore, walking has a good stimulating effect on human internal organs, metabolism and brain.

Square Dance Old people often dance square dance, which is good for physical and mental health and can also get happiness from activities. It can regulate the functions of various organs and enhance the muscle strength of waist and legs. Regular square dancing can improve the sense of rhythm and coordination of the whole body. Regular square dancing can promote blood circulation and improve immunity.

Tai Chi Tai Ji Chuan practitioners pay attention to meditation, noise reduction, concentration and no distractions, and their movements require meditation, quietness, fluency and continuity. Tai Ji Chuan's practice can strengthen the brain's regulation training and improve the effect of emotional stability. Taijiquan is gentle and gentle, and its intention is not hard. The whole exercise process can relieve the relaxed mood. His relaxation can relieve the tension of cardiovascular wall, promote blood circulation and dredge collaterals, and effectively prevent cardiovascular and cerebrovascular diseases such as hypertension and myocardial infarction.

Baduanjin, a health qigong, can nourish yin and strengthen yang, cultivate yuan and invigorate qi, dredge meridians, promote blood circulation and promote fluid production. Long-term exercise can make people keep fit, keep hearing and improve eyesight, and prolong life. Using modern scientific medical skills to analyze is to activate the joints and muscles of the whole body, regulate mental stress, improve metabolism, enhance cardiopulmonary function, promote blood circulation, and thus improve various physiological functions of the human body.

You don't have to choose all the above exercise methods, just choose one or two.