Reminder 1: Keep your mouth clean to prevent postoperative infection. You can eat liquid food, such as milk, juice and broth, six hours after operation. /kloc-After 0/2 hours, you can eat semi-liquid food, such as yogurt, egg soup, noodle soup, porridge, etc. Gradually transition to a normal diet, but you can't eat hard and spicy food for a month.

Reminder 2: Remove the drainage 36-48 hours after operation, and try to avoid water accumulation in the surgical site within seven days after operation, so as to ensure that the surgical site is clean and prevent infection. If there is blood scab or secretion on the wound, it can be wiped with sterile physiological saline.

Reminder 3: Pay attention to keep your mouth clean and rinse your mouth with oral cleanser (saline, etc.). Rinse your mouth with mouthwash after meals and before going to bed, 4-6 times a day, and rinse your mouth after cleaning and disinfection.

Reminder 4: Take anti-inflammatory drugs under the guidance of a doctor for 5 days after operation, and wrap the wound with elastic bandage for one week. Generally, 3-4 days is the most obvious time for soft tissue swelling, and then the soft tissue swelling will obviously subside, and the facial swelling will basically subside by 10 day.

Reminder 5: Generally, it tends to be natural in one month, and it will fully recover in three months to achieve a stable effect.