1, develop good living habits, quit smoking and limit alcohol. Alcohol and tobacco are extremely acidic substances, and people who smoke and drink for a long time are prone to acidic constitution.

2. Don't eat too much salty and spicy food, and don't eat overheated, supercooled, expired or deteriorated food; People who are old and weak or have genetic diseases should eat some anti-cancer foods and alkaline foods with high alkali content to maintain a good mental state.

3, have a good attitude to deal with stress, work and rest, don't be too tired.

4, strengthen physical exercise, enhance physical fitness, and exercise more in the sun. Hyperhidrosis can excrete acidic substances in the body with sweat to avoid the formation of acidic physique.

5, life should be regular, people with irregular living habits, such as singing karaoke all night, playing mahjong, staying out at night and other irregular lives, will aggravate physical acidification and prone to intestinal polyps. It is necessary to develop good living habits, maintain a weak alkaline constitution, and keep cell proliferation and mutant diseases away from themselves.

6, do not eat contaminated food, such as contaminated water, crops, poultry and fish eggs, moldy food, etc. Eat some green organic food to prevent diseases from entering the mouth.