1. Patients are required to be hospitalized for 3-5 days after mandibular angle surgery.

2. Don't wash your hair within one week after mandibular angle surgery.

3. After mandibular angle surgery, the hood should be pressure-bound for 5 ~ 7 days. If there are no special circumstances, it is not advisable to disassemble it halfway. If it is disassembled, it should be bandaged in time. Pay attention to check for broken skin. If a drainage strip is placed in an oral wound, it should be taken out 48 hours after the operation.

4. It is forbidden to take any kind of supplements and drugs that may accelerate blood circulation, reduce blood coagulation mechanism and affect wound healing, such as ginseng, aspirin, blood-activating drugs, diet pills, menstruation-regulating drugs, etc. Please consult a surgeon if necessary.

Precautions before mandibular angle surgery

1. Check whether there is skin disease before mandibular angle operation, and try to avoid scars and moles.

2. Keep a good mood, keep healthy and prevent colds before mandibular angle surgery.

3. Before mandibular angle surgery, all kinds of routine examinations should be done. Two weeks before the operation, you should stop taking aspirin, vitamin E and other blood-activating drugs and traditional Chinese medicine, and don't have surgery during menstruation.

4. Take a bath, wash your face and remove makeup the day before mandibular angle surgery.

5. Smoking is prohibited one week before mandibular angle surgery, and drinking is prohibited three days before surgery.

Reprinted from Fuzhou Aimeier Baidu Space