1. Avoid smoking and alcohol before surgery.
2. Wash your hair once a day for 3 days before the operation; clean the facial skin and hair very well, and do not use cosmetics within two days before the operation. On the day of the operation, you need to partially shave and remove the hair and weave pigtails to facilitate the operation.
3. Sleeping drugs can be appropriately taken the night before endoscopic rhytidectomy, and sedatives and analgesics should be used as appropriate half an hour before the surgery. According to the anesthesia method, it is decided whether to fast.
4. The recipient should understand the size, time, steps, degree of pain, speed of recovery, possible effects, and possible risks of the operation in advance, and be mentally prepared.
5. Carry out routine physical examinations to ensure that there are no internal diseases such as heart, lung, liver, blood, etc.
6. It is forbidden to take drugs that may increase the risk of surgery within 1-2 weeks before surgery, such as aspirin, vitamin E, heparin, etc.
