1, take the medicine on time according to the doctor's advice and check it regularly according to the doctor's advice. 2. Don't eat spicy, fried and salty food ~ Everything is light, and it is best not to eat irritating food. 3. You can eat vitamin B and vitamin C, and drink propolis to help the wound heal. It is best to lie flat or half-lying after the operation. If you have time after the operation, try to ice it, it will be more comfortable. 5. The wound must be kept clean. 6. It is best not to wash your face a few days before the operation. Because if the wound touches water, it should not be treated as infection. However, you can wet your face with a towel. It is recommended not to use facial cleanser yet. 7. Be sure to stick to ice for the first three days. The ice pack is directly folded 90 degrees and placed on both sides of the nose, which can eliminate the eyes and the bridge of the nose. You can switch to hot compress after the fourth day.