Appendicitis surgery to stay in the hospital for 3-5 days, appendicitis is formed by a variety of factors and inflammatory changes in the appendix, if the patient’s appendicitis diagnosis is clear, there are indications for surgery, the best treatment for surgical treatment, removal of the diseased appendix, the use of conservative treatment can not be cured, and prone to recurring episodes. Appendicitis surgery can be divided into open surgery and laparoscopic minimally invasive surgery, laparoscopic surgery has the characteristics of less trauma, less pain, fast recovery after surgery, etc. The hospitalization time is about 3-5 days, and the specific hospitalization time varies from patient to patient, and it is also related to whether the patient is transferred to the intensive care unit after the operation, and whether he or she has other comorbidities and whether he or she has any postoperative complications.