Condition analysis: You should start by eating light foods that are easy to digest, such as thick rice soup, lotus root starch (put as little sugar as possible), fruit juice, chicken soup without oil, broth, etc. After one day, you can eat clear porridge and plain noodles. Strips or steamed egg drop, after 2-4 days, gradually increase to soft dry rice, broth and fish soup and a small amount of lean meat, fish and vegetables fried in vegetable oil. After about 1-2 weeks, normal people can return to their staple food, just animal oil ( It is advisable to eat less fat meat (such as lard). The general principle should be to start from eating light and salty food to soft food and then gradually transition to normal food. Eat less sugar and gas-producing food such as beans, fruits and Vegetables do not need to be particularly restricted. Eat oily and meaty foods as long as you feel comfortable without abdominal distension or diarrhea. In addition, you must keep a happy mood. Suggestions: Generally speaking, you should pay attention to the following points in your postoperative diet: 1. Eat less irritating food. Spices, carbonated drinks, alcohol and other foods that promote gastric juice secretion, gastric juice will stimulate gallbladder contraction and increase the occurrence of stones. 2. Eat breakfast, lunch and dinner at a fixed time. When bile excretion is irregular, bile in the gallbladder will easily Solidify into stones. 3. Dietary fiber has the function of reducing cholesterol in the blood. Eat fiber-rich brown rice, germ rice, vegetables, seaweed, etc. 4. Limit fat diet. Elevated cholesterol can easily cause gallstones, so limit Eggs, butter, butter, liver, fish eggs and other foods rich in animal fat. Life care: Be sure to eat a light diet and eat as little greasy food as possible. As for how light it should be, there is really no clear standard. I I think it is enough to stick to a normal diet, try to eat more vegetables, eat less fat meat and animal oil, eat regularly, quit smoking and alcohol, eat less snacks, and strengthen exercise. If you do not adhere to a light diet, still eat a lot of greasy food, smoke and drink, it is easy to cause Recurrence of stones. After gallstone surgery, there is no need to take preventive drugs. Regular examinations should be carried out, and upper abdominal B-ultrasound can be reviewed once every 6 months to 1 year for early detection and early treatment.