Before surgery, in addition to the necessary routine examinations and the same precautions as other surgeries, patients with humped nose should also pay attention to the curvature of their nasal septum. Because of severe septal curvature, it should be corrected before the hump rhinoplasty surgery. Attention should also be paid to the presence of infection in the nasal cavity and paranasal sinuses, and if so, they should be treated and controlled before surgery. In addition, nasal drops with anti-inflammatory solution and trimming of nasal hair should be used 3 days before surgery to keep the nasal cavity clean and reduce the chance of postoperative infection. Antibiotics should be used for 3 to 5 days after surgery to prevent infection, and stitches should be removed about 7 days after surgery. For those with intranasal approach, the gauze filled in the nasal cavity should also be withdrawn 7 days after surgery, and the plaster outside the nose should be removed after two weeks. Generally speaking, the patient can gradually return to work after 3 weeks and be reviewed 3 months after surgery. If a hematoma appears in the nose after surgery, the patient should seek medical attention promptly. Smaller hematomas can be absorbed naturally, while larger ones require blood to be aspirated with a syringe to avoid infection.