Gastroesophageal reflux diet contraindications are as follows: 1, reduce the amount of food, full stomach easily lead to relaxation of the lower esophageal sphincter. Eating should be chewed and swallowed slowly, a small number of meals. In particular, dinner should not be full; 4 hours before bedtime should not eat; 2, less acidic beverages, tobacco and alcohol to prevent the lower esophageal sphincter tension, especially strong alcohol can make the frequency of peristaltic contraction of the esophagus decreased; 3, reduce fat intake, fat can delay gastric emptying, stimulate the contraction and secretion of the gallbladder, reduce the pressure of the esophageal sphincter, cooking to boil, stew, braised, not fried; 4, increase protein intake, stimulate gastrin secretion, so that the esophageal sphincter pressure increases. Therefore, the food can be appropriate to increase some protein, such as lean meat, milk, soy products, egg whites, etc.; 5, the diet should be less stimulating, less chocolate, cooking less spices, such as chili, curry, pepper, garlic, mint, etc..