Food that gastroenteritis cannot eat. 1. Fried, fried, fat and edible oil should be added or not. You should eat less sugar and easily fermented food. Such as potatoes, sweet potatoes, white radishes, pumpkins, milk, soybeans, milk and so on. 3. Don't eat cold, tight and spoiled food, don't drink, and don't eat spicy and comforting condiments. 4. Don't eat moldy and rotten food. 5. Low fat and fiber. Oily and fatty foods are not easy to digest, and their intestinal smoothing effect will aggravate diarrhea symptoms. Cooking methods mainly include steaming, boiling, stewing and stewing. Dietary fiber can promote intestinal peristalsis and stimulate intestinal wall, which is not good for sick intestine and needs to be restricted. Foods rich in fiber, such as leeks, celery, soybean sprouts and onions, should be avoided. 6. Eat less gas-producing foods and sweets. When the exhaust and bowel sounds are too strong, you should eat less sucrose and foods that are easy to produce gas and ferment, such as soybeans, sweet potatoes, white radishes and pumpkins.