1, acute attacks of biliary colic should be fasted, can be supplemented by intravenous nutrition. 2.After the chronic or acute attack is relieved, a light liquid diet or low-fat, low-cholesterol, high-carbohydrate diet can be eaten. The daily fat intake should be limited to 45 grams, mainly animal fat, and can be supplemented with moderate amount of vegetable oil (with choleretic effect). Cholesterol should be limited to less than 300 mg per day. Carbohydrates should be ensured from 300 to 30 grams per day. Protein should be moderate, too much can stimulate bile secretion, too little is not conducive to tissue repair. 3.Provide rich vitamins, especially vitamin A, vitamin C and B vitamins, as well as vitamin E. 4, the right amount of dietary fiber, can stimulate intestinal peristalsis, to prevent the onset of cholecystitis. 5, a large number of drinks into the favorable bile dilution, can drink 1500 to 2000 ml per day. 6, a small number of meals, can repeatedly stimulate the gallbladder contraction, promote bile drainage, to achieve the purpose of drainage. 7, avoid using stimulating food and alcohol. 8, reasonable cooking, it is appropriate to use cooking, soft-boiling, brining, steaming, Yu, braising, stewing, stewing and other cooking methods, avoid using stir-frying, frying, pan-frying, etc. High temperature fats, containing acrolein and other cleavage products, can stimulate the bile duct, causing acute attacks of biliary spasm. 9, the appropriate temperature of food, too cold and too hot food, are not conducive to bile excretion.