1, people with local inflammation or skin infection

2. People with allergies

3. Pregnant women

4. minors

5. Lactating women

Second, what are the side effects of smiling lip plastic surgery?

1. Stiffness: Scar left by infection due to surgical trauma, inadequate postoperative care or nerve injury during operation, which leads to stiffness of labial tissue.

2. Poor appearance: Poor appearance may be caused by incision or suture during operation.

3. The operation may fail.

Third, what are the precautions for doing smile lip plastic surgery?

Preoperative preparation

1. Three days before operation, the operator was required to take orally Radix Isatidis granules and drip metronidazole or other broad-spectrum antibiotics intravenously to create a good physical environment for lip repair.

2. From three days before the operation, the operator is required to avoid eating, mainly spicy and irritating foods and raw garlic, raw onions and raw peppers. In addition, peanuts, melon seeds, seafood and other foods are not edible, and taboos should run through the entire lip gloss bleaching process until the wound is completely healed, usually about two days.

3. Choose a suitable time. Generally, women should not do lip repair during menstruation, and it is better to choose one week after menstruation.

4. Should know whether the operator's lips often or seasonal blisters. If so, vitamin C should be taken orally in addition to intravenous drip or oral antibiotics three days before operation; Vitamin C and antiviral drugs should still be taken orally within five days after operation.

postoperative care

1, the swelling is obvious after lip cutting, and it takes 2 weeks for the swelling to recover completely.

2. Eat according to the doctor's advice after operation. The days after operation were mainly infusion, liquid food or semi-liquid food.