1. Choose a satisfactory doctor and determine a suitable surgical plan.

2. Check your health.

Don't make up before the operation.

4. Women should avoid menstrual period.

Precautions after operation:

1, try to reduce the activity after operation and prevent the surgical site from touching.

2. It is forbidden to touch the wound with hands within seven days after operation. Avoid water on the surgical incision.

3, ensure the surgical site clean, prevent infection.

4. Use antibiotics for 3-5 days to prevent infection.

5, fasting spicy food.