The elderly should make a scientific fitness plan according to their physical condition, and only moderate exercise can exercise.

For example, in the choice of exercise mode, try to take low-intensity aerobic exercise such as walking, Tai Ji Chuan, leisure swimming, fishing and dancing. As for the choice of exercise time, try to choose around 4-5 pm, because at this time, blood pressure and heart beating are at a relatively good time of the day; In the control of heart rate, it is suggested that the heart rate should be controlled at around 100 beats/minute for patients with chronic diseases over 70 years old, and not too fast.

For the elderly over 70 years old, exercise is one aspect, and diet is also a very important aspect. The suggestions are as follows:

Control the total heat, low heat is helpful to prolong life. Pay attention to control the amount of food you eat, and don't eat too much every meal, because the metabolism of the elderly is slow. Eating too much will cause too many calories and accelerate metabolism, which is not conducive to health. Therefore, it is suggested to eat regularly and quantitatively and divide meals to reduce the intake of high-calorie foods. These all contribute to the control of heat. For the food of three meals a day, try to distribute it reasonably.

Eat more seasonal vegetables. What do you mean? It is best to eat more vegetables in season. For example, you can eat more garlic sprouts, bean sprouts and spring buds in spring. You can eat more tomatoes, cucumbers, loofah and eggplant in summer. You can eat more peanuts, lotus root, yam, taro and so on in autumn. In winter, we eat cabbage, radish and so on.