Appendicitis is one of the most common acute abdominal diseases in clinical practice. The types of food that can be eaten after appendicitis surgery vary according to the recovery of the patient at different times: 1. If the patient’s gastrointestinal function is weak 24-42 hours after surgery, he can eat warm water, rice soup, noodle soup and other foods that can play a role in lubricating the intestines. 2. The appearance of exhaustion and defecation. At this time, the patient can properly eat thin porridge, noodles, vegetables, steamed buns, rice flour, rice paste, steamed eggs and other liquid diet, which can supplement the nutrition needed by the patient, and also avoid aggravating the abdominal cavity infection due to prolonged fasting caused by the patient’s intestinal flora ectopic. 3, 3-5 days after surgery, if the patient’s urine and stool are back to normal, and there is no obvious abdominal pain, bloating and other symptoms of indigestion, then you can gradually Resume normal diet.