Within 3 days after operation: mainly local ice compress, about 4~6 times a day, each time for half an hour. Ice compress can prevent postoperative hematoma and excessive swelling, which is the golden period of rapid recovery in the future. Try to keep the wound clean at this time. Every morning and evening, after carefully cleaning the wound with a cotton swab dipped in normal saline, apply a thin layer of anti-inflammatory ointment.

Hot double method:

3~7 days after operation: it must be changed to hot compress, with the same frequency and time as ice compress. At this time, hot compress can make the surrounding blood circulation quickly take away congestion and swelling, which is beneficial to the regression of hematoma. In addition, if the doctor has no problem in examining the wound, he can resume washing his face with clean water, and the affected area still needs to be protected with ointment to prevent infection. Usually, stitches can be removed smoothly within 1 week.