Nasal bone repositioning surgery, mainly divided into two cases of local anesthesia and general anesthesia, local anesthesia is actually after the trauma to the nasal bone, when its swelling is reduced, the surface of the ground cocaine surface anesthesia, and then reset surgery. There should be painful sensations, and there are some people who do not pass the psychological, in the reset process, coupled with the sound of the nasal reset and the pain of the reset will lead to fainting, now many do nasal bone reset surgery is to do the surgery under general anesthesia intubation, generally in the surgery there is no special feeling, after the surgery, the nasal cavity will be filled patients can enter the ward. Therefore, the surgery is not painful during general anesthesia, but after general anesthesia, the nasal cavity is stuffed with oil gauze and the postoperative pain reaction is more obvious.