1, 4 hours before humpback rhinoplasty.

2, stop all the drugs, vitamins and other nutrients being used, in case of affecting wound healing and increasing intraoperative bleeding.

3. Stop drinking alcohol within 24 hours before humpback rhinoplasty. Drinking alcohol will accelerate blood circulation and increase intraoperative bleeding.

4, quit smoking for a week, smoking reduces the oxygen concentration in the blood, affecting wound healing.

5. Wash your face before camel nose plastic surgery, and pay attention to the external influence on your nose after makeup removal.

6. Antibiotics should be used to prevent infection 3 to 5 days after humpback rhinoplasty, and stitches should be removed about 7 days after operation.