1. After correction of everted lip, mandibular movement was limited and oral cavity was preserved. Feed the tube with liquid food to appease the child and prevent excessive crying, so as not to cause the wound on the affected side to crack.

2. The wound in the operation area can be exposed. Apply 75% alcohol and 3% hydrogen peroxide every day to keep the face clean and do a good job in oral conditioning. Guiding opinions:

3. Remove the facial skin suture 5-7 days after eversion correction, and the suture on the oral mucosa can fall off by itself or be removed two weeks later, so as to avoid opening the wound by removing the suture prematurely and opening the mouth again.

4. Antibiotics should be used for 3-5 days after eversion correction to prevent infection.