It is necessary to form good and regular living habits, eat three meals a day, sleep, work and study, do not smoke, and limit drinking. Pay attention to nutrition, balanced diet, reasonable diet and the normal needs of the body. Strengthen physical exercise, but moderately. Excessive exercise reduces people's immunity. Self-cultivation has good psychological quality and optimistic attitude, which is very important. Smile, a ten-year-old boy, and his troubles will turn pale. Be kind to family and social relations, be honest and ready to help others. Learning health knowledge and using your brain often are very useful for improving immunity.

There is an inseparable relationship between man and nature, which has both advantages and disadvantages. But people are not completely powerless to nature, and diseases can be prevented. Studies have shown that as long as the five internal organs are unobstructed, the qi and blood are unobstructed, the immunity is strong, and the disease resistance is strong, a person can maintain healthy qi in the body, and evil can not be done, and a person is harmonious and healthy. Therefore, the main purpose of health preservation is to cultivate healthy qi in the body and prevent evil spirits in the body all the year round.

Health protection is not about how many herbs you eat, nor just drinking water. It must keep a reasonable balance with nutrition and form a good lifestyle, such as going to bed early and getting up early to avoid obesity, such as controlling your total energy intake and maintaining an appropriate weight. A balanced and diverse diet ensures that the body has enough nutrition. Avoiding sedentary can reduce the risk of myocardial infarction, prevent constipation and prevent intestinal cancer. In fact, these are all methods of keeping in good health. As far as food is concerned, this kind of food must be eaten as long as it is balanced and diverse. It is not only valuable, but also plays a role in health care.

It is very important for middle-aged and elderly people to keep healthy. How to stay healthy? Personally, I think there are several points to pay attention to: first, a reasonable diet, a pyramid diet, and a reasonable food mix every day, such as eggs, vary from person to person. Third, regular physical examination, early treatment and taking medicine on time. As for health products, there are good ones, that is, functional foods. I'm afraid it's not necessary to eat too much without treatment. If you eat too much or eat too much, it is not good for your health. Get up in the morning, exercise properly, drink the water needed by the human body every day, and clean the empty bedside table.