Don't smoke and drink for a week or so after cosmetic bone grinding surgery, and avoid Chili food. The recovery period should be based on a light diet so as not to stimulate the wound site. And after surgery, you must keep your face dry, avoid getting wet, and try to avoid doing those strenuous exercises, because the wound may have a certain degree of infection, which will affect the postoperative effect. You should choose a quiet place to recuperate after the operation, which will help the wound to recover.