1. On the second day after operation, the patient should eat semi-liquid or total liquid food, eat soft food before taking out stitches, and don't chew food with the teeth in the operation area.

2, within 24 hours after surgery, can't brush your teeth in the operating area, so as not to stimulate the wound. Pay attention to maintaining oral hygiene, brush your teeth once every morning and evening, and rinse your mouth several times after meals to prevent wound infection.

3. Reduce the muscle activity around the operation area, and try not to laugh and talk frequently within three months after operation to prevent the wound from tearing due to excessive cheek activity.

4. Pay attention to keep your mouth healthy, clean up all kinds of tartar in time, go to the hospital regularly, and consult a doctor if you have any questions.

5. Observe the condition of implants and wounds at any time, and solve problems in time when found.