How long can patients eat garlic after surgery, generally based on the patient’s primary disease to objectively analyze. First, if the patient due to abscess of the abdominal wall and abscess incision and drainage, surgical trauma is small, after surgery, the patient’s incision pain and infection can be relieved faster, within 24 hours of the patient eating garlic will not have a serious impact on the wound. Second, if the patient due to intestinal obstruction, intestinal adhesion release, necrotic intestinal resection, the patient’s gastrointestinal function is not recovered after surgery, if eating garlic may increase the burden of gastrointestinal function, is not conducive to the recovery of the intestinal anastomosis. It is recommended that the patient in two weeks after surgery, gastrointestinal function recovery after defecation can be a small amount of garlic, the human body wound healing and recovery will not cause heavy impact.