The operation of crooked nose plastic surgery is simple, and the nostril margin is used as the incision. The incision of the operation is very hidden, and there will be no scar problem after operation. The operation is mainly to peel off part of the cartilage along the nasal cartilage and correct the position. If the nasal septum is twisted, it should be corrected at the same time. If only the nasal bone is corrected and the nasal septum is not corrected during the operation, the effect of the operation will not be uninterrupted for too long, and the nasal bone may be twisted again after a period of time.