There are many ways to preserve the health of the elderly, which run through all aspects of life, such as mentality, sleep, exercise, study, diet and so on:

1, it is important to keep an optimistic attitude and maintain emotional stability.

2, to ensure adequate sleep, the daily life of the elderly should be regular, get up on time, go to bed on time, which is very beneficial to the body and reduce the occurrence of diseases.

3. Take an active part in social activities, such as square dance, which can not only make friends, but also exercise, make yourself happy and avoid loneliness.

4, to learn more, insist on reading, reading newspapers, drawing, playing chess, etc. Keep your brain active, cultivate a variety of hobbies and enrich yourself in your study.

5. Do more outdoor sports, bask in the sun, promote the absorption of calcium and prevent osteoporosis. In addition, physical exercise can enhance physical fitness, increase the body's disease resistance, smooth the whole body's qi and blood, and delay the body's aging.

6, to learn to eat scientifically, don't eat too much, don't eat too little, vegetables and fruits, protein and grain collocation is reasonable, soybean milk, milk, eggs, sesame seeds, walnuts, fungus, etc. These should always be the regular food on the table. ,

7. Have a physical examination once a year to comprehensively assess the physical condition of the elderly, find problems and treat them as soon as possible.