Su Dong in Song Dynasty believed that moderate diet was the most basic condition for longevity. It is often said that "if you are hungry, you must stop, and you will be guaranteed." He believes that this can "broaden the stomach and nourish qi." In Qing Dynasty, You Cheng thought: "Drinking too much makes you wet, which is not good for your health;" You can't eat too much, but it's hard to change if you eat too much. Therefore, many health experts advocate moderate diet.

Step 2 eat slowly

"Yang Yan Yan Yong" mentioned: "No matter porridge, rice or snacks, you should chew them carefully before swallowing them." Medical Theory says: "If you don't want to eat in a hurry, you will damage your spleen. You should chew it carefully. " Chewing is the beginning of food digestion and the fundamental basis of gastrointestinal digestion. Therefore, in terms of diet, pay attention to chewing slowly.

3. Eat regularly and regularly.

When money enters Fang Yao, people say that "the diet should be timely", that is to say, the diet must be regular and regular, so that the body can get life-sustaining nutrients in time.

4. Don't eat after you get angry

Hire someone to say, "Don't get angry after eating, and don't eat when you are angry." This shows that when eating, you should be calm, and bad emotions such as irritability will affect digestion problems, so you should try to eliminate them as much as possible, so that it is beneficial to digestion of the stomach.

5. five flavors are the same.

It is pointed out in Su Wentong's Theory of Strange Heaven that the five flavors are harmonious, the bones and muscles are soft, the qi and blood are running, and the sense is strict. It shows the importance of diversification of staple food and non-staple food. Food should be mixed and diversified, which is beneficial to health and nutrient absorption.

6. Diet is light.

Sun Simiao, the king of medicine in Tang Dynasty, advocated a light diet. "It is always advisable to use light sweet and light things, and barley koji and japonica rice are better; Don't drink greasy soup, butter and cheese. He also advocated that "those who are good at cultivating nature often need to eat less meat and more rice." "

7. Don't eat too much sweet and salty food.

"Su Wen Bing Bing Pian" said: "Where there is a will, there is a way. Therefore, overflow and thirst. " Eating too much sugar will hurt the spleen and stomach, phlegm will damage teeth, and it is easy to suffer from diabetes. It is said in "A Thousand Daughters' Prescription": "Salty people hurt tendons, and eating too much salt hurts tendons. "Modern research has proved that eating too much salt will lead to a high incidence of cardiovascular diseases, especially hypertension, which will shorten people's life span.

8. The food temperature should be moderate.

"Diet should be moderate" and "those who eat should not be hot or cold", which is the advice about moderate cold and heat in diet in Inner Diameter. Too hot, too hot and too cold food will do some harm to the digestive tract, while too cold will hurt the spleen and stomach. Don't eat cold drinks even in hot summer.

9. Keep your diet clean.

Zhang Zhongjing, a medical sage in the Han Dynasty, said in Treatise on Febrile Diseases: "Dirty rice, bad meat and smelly fish are all harmful to people."

10. It is very important to keep healthy after meals.

Sun Simiao said in Qian Jin Fang: "Rinse your mouth several times after meals to keep your teeth undefeated and your mouth fragrant. Knocking your teeth at the age of 36, full of food, easy to digest, beneficial to people. Lie down when you are full. If you don't eat, you will get sick. "