Before laparoscopic cholecystectomy, patients should be prepared for psychological preparation, physical preparation, and preparation of relevant accompanying personnel. 1. Psychological preparation: in determining the need for laparoscopic cholecystectomy, the patient should fully communicate with the doctor, have a preliminary understanding of the operation, eliminate nervousness, but also to know that the operation, although known as “minimally invasive”, but there are surgical complications or surgical failure may be, to maintain an objective attitude, because all surgeries will have the corresponding risks. Keep an objective attitude, because all surgeries have corresponding risks. 2. Physical preparation: The physical preparation of the patient is mainly to follow the doctor’s instructions, avoiding smoking, alcohol, food and water as required before the operation, and for those who have a history of other diseases in the past, they must tell the doctor truthfully, so as to facilitate the pre-surgical assessment and adjustments according to the doctor’s instructions. 3. Preparation of relevant companions: Laparoscopic cholecystectomy requires hospitalization, and during the hospitalization period, patients should arrange suitable companions and pay attention to postoperative care. Patients with gallbladder disease should go to the hospital in time for examination and treatment under the guidance of the doctor.