Intolerance to a fatty diet is one of the conditions of postcholecystectomy syndrome (PCS), a collective term for abdominal symptoms such as abdominal pain and dyspepsia that occur after surgery in patients with a history of cholecystectomy. These symptoms are nonspecific and vary according to the underlying etiology, but often include pain in the right upper abdomen or epigastrium, mostly seen after meals, and are sharp. So, what are the usual dietary considerations for patients who are intolerant to a multi-fat diet? The following is a brief description: 1, control calories to reduce weight, each meal should be seven or eight minutes full (especially dinner), keep the weight within the ideal range, overweight, obese patients should lose weight. 2, reduce the fat and cholesterol content of food, pay attention to a reasonable mix of meat and vegetables. 3. To supplement high-quality protein. 4. Eat more vegetables and fruits, vegetables and fruits are rich in vitamins, minerals and dietary fiber, which can reduce cholesterol formation, reduce the absorption of fat and sugar, thus improving the patient’s metabolic disorders and play a role in reducing blood lipids and blood sugar. 5, eat more food containing high dietary fiber, including corn, millet, sweet potatoes, oats, buckwheat and other coarse grains to promote bile excretion. 6, be sure to quit smoking and alcohol. Eat less spicy and other stimulating foods. 7, cooking should strive to light, preferably using stewing, steaming, simmering soup and other methods, avoid deep-fried, barbecued, smoked, half-cooked cooking methods, and minimize the use of condiments.