Although cosmetic surgery is now quite common, but there are still a considerable number of people have misconceptions about this type of surgery, this article will explain some common misconceptions. 1, the summer heat to do surgery is prone to infection whether infection occurs with the condition, the severity, whether strict sterilization, postoperative care are related to the situation, and the heat is not directly related. In fact, surgeons never stop surgery in summer. In addition to some surgeries that require thick postoperative dressings, the hot season can be staggered as appropriate, but other surgeries are not affected by this. 2, the surgical wound is afraid of wind blowing, afraid of cold In addition to a few surgeries is the need to moisturize, the general wound and wind blowing, cold days do not have much to do with. The key is to keep the wound clean. 3, fish is hair, eat will make the wound infection Western medicine believes that the necessary post-operative supplementation of high protein and high vitamin diet, can accelerate wound healing. 4, bleeding during surgery, will be greatly injured Cosmetic surgery bleeding is very little, generally also in a few dozen milliliters to one or two hundred milliliters. This bleeding will be replenished in a short time for a healthy person and will not hurt the vitality. 5, there will be a rebound after liposuction The principle of liposuction lies in destroying and sucking out a large number of fat cells, and the remaining fat will not have the ability to regenerate. Therefore, after its absolutely complete and effective liposuction, the volume of the remaining fat cells will be limited to increase again. 6.The scar can be completely eliminated Whether by using topical drugs, or by excision method or grinding method, the scar cannot be completely eliminated, but only the heavy scar becomes light, and the obvious scar becomes inconspicuous.