After gallbladder removal, it is more important to pay attention to the reasonable combination of dietary structure and correct the bad eating habits. Continue to maintain the dietary principles of low calorie, low fat, high protein and high vitamin. To summarize, the following links should be grasped: a. Calorie control to reduce weight Control the total amount of food eaten, each meal should be seven or eight minutes full, especially dinner. Keep the weight within the ideal range. Overweight, obese patients should lose weight. Second, reduce fat and cholesterol pay attention to a reasonable combination of meat and vegetables, try to reduce the fat and cholesterol content of food. After gallbladder removal, due to the lack of sufficient amount of concentrated bile, if excessive intake of fat and cholesterol, it will cause digestive disorders, and in heavy cases, lipid diarrhea, leading to malnutrition. Usually, we advocate the use of vegetable oil and avoid the intake of animal oil, and try to eat less thick meat soup, thick chicken soup, and other foods. Reduce the intake of fatty nutty foods such as peanuts, melon seeds, etc. Strictly limit animal offal such as egg yolk, animal brain and other foods with high cholesterol content to a maximum of 4 eggs per week. Avoid overeating or excessive hunger and try to eat small amounts of food. More food is beneficial to repair liver cell damage caused by cholecystitis and cholelithiasis, you can choose fish, shrimp tofu, etc. as the main resistance to fat superior word protein. Three, vegetables and fruits health care daily intake of vegetables should be greater than 500 grams, fruit at least 2 kinds. Vegetables and fruits are rich in vitamins and mineral values, which help improve the patient’s metabolic disorders and facilitate recovery. Vegetables and fruits are also rich in dietary fiber. Can reduce cholesterol formation, reduce the absorption of fat and sugar and thus play a role in reducing blood lipids and blood sugar. Fourth, smoking, alcohol and spicy need to quit In addition to the removal of the gallbladder patients, must stop smoking and alcohol, because smoking and drinking will increase the burden on the liver. Five, pay attention to cooking methods cooking should strive to light, preferably using stew and other methods. Avoid deep-fried and barbecued foods. This is suitable for the change of bile duct function after surgery and reduce the burden on the digestive system.