1, avoid spicy stimulating food: chili, pepper, raw onion, garlic, mustard, ginger and other foods that can stimulate the rectal anal mucosa, causing intestinal spasm, vascular congestion and dilation, so that hemorrhoids and anal fissure aggravated, causing pain and swelling when defecating, but also aggravate or induce bacterial infection, so that the anal fistula is difficult to heal. 2, avoid overeating: many people have developed the bad habit of “watching the food to eat”, the dish is poor to eat, the dish is good to eat, over-eating fat, sweet and thick taste, the main food to fine grain is the main. This is not uniform, biased diet, affecting the gastrointestinal function, so that the spleen and stomach damage, resulting in dampness and heat, fire toxicity, congestion, often resulting in constipation, hemorrhoids under the blood, anal fissure pain increased or anal fistula pus increased, not easy to heal. Especially after binge drinking and overeating, the pressure in the abdominal cavity increases, so that the rectal and anal venous blood reflux is affected, and aggravate the condition. 3, avoid drinking wine: Chinese medicine that anal fissures, hemorrhoids, anal fistula morbidity and damp heat injection related, wine for the big pungent hot products, especially strong wine pungent hot more incandescent, drinking wine can help its damp heat for the problem. The first thing you need to do is to get a good idea of what you are getting into. If you drink alcohol, the consequences are more serious. 4, avoid hard and indigestible food: open beans, sesame and other hard food in the gastrointestinal difficult to digest, easy to damage the rectal mucosa, the skin of the anus when defecating, resulting in blood in the stool or increased pain. 5, avoid eating “hairy things”: hemorrhoids patients avoid eating pork, rooster meat, mutton, dog meat, shrimp and crab hairy things, as well as mustard, pumpkin. The former is easy to produce wind and blood, the latter is easy to make gas stagnation and damp obstruction, containing damp heat, can trigger or aggravate the disease.