In fact, cosmetic surgery, like all surgical operations, has certain risks, which should be combined with various reasons. But we call it risk because it is related to life, so the complications of rhinoplasty are not enough. As for complications, all factors should be considered comprehensively, including the skills of doctors, the physique of customers and the selection of materials for rhinoplasty. What doctors should do is to minimize the occurrence of complications according to the operating procedures, and also cooperate with customers to do a good job in postoperative care.