Correction of humpback nose is generally performed under local anesthesia, and the operation time is generally two hours. There is generally no great danger during the operation. After operation, plaster or rubber plate is needed for external fixation and pressure bandage. It is likely that the eyes were wrapped in 1 ~ 2 days, and the swelling was about 3 ~ 5 days after operation, and the stitches were removed in 1 week. In the recovery period of hump nose correction, it is still necessary to avoid external influences. Soft tissue can be completely healed within two weeks after operation, and it takes 2 ~ 3 months for bone and cartilage to be completely recovered, and suture removal after operation will no longer affect daily life. Advantages of humpback nose correction: the operation is more natural, and the incision of humpback nose correction is hidden in the nostril, which is difficult to see.