1, all aspects of physical examination should be done before the operation to ensure that there will be no other allergic reactions during the operation.
2. Do not take antibiotics such as aspirin before surgery.
3. Smoking and drinking should be prohibited before operation, and spicy food should be abandoned after operation.
4. There will be swelling after operation, but don't worry, it is a normal phenomenon. It will begin to fade after 2-3 days and disappear completely within half a month.
5. If there is redness and swelling on the face after operation, you can use hot compress to speed up the recovery of the operation, and it will disappear completely after a period of time.
6. Postoperative facial infection can be solved by local antibiotics, correct dressing change and skin grafting.
7. Do not take drugs containing aspirin after operation, because aspirin will reduce platelet coagulation function.