1. The recovery time of chin plastic is about 5-7 days, and the swelling will begin to decrease from the second day, but the fixing band should be worn for three days to reduce the swelling and discomfort of the wound. About ten days after operation, the suture in the mouth will be removed, and some of them will fall off on their own. The incision under the chin can be removed in about 5 days. 2. After the operation, everyone should pay attention to oral hygiene, try to keep the diet liquid and make gradual transition to prevent the prosthesis from moving due to excessive chin movement. In addition, chin plastic should not take part in some sports that will shake or bump his face for several weeks after operation, so as to avoid the accidental displacement of the prosthesis due to the collision, leaving behind the sequela of chin pad. 3. After chin pad for a period of time, you will feel a little stiff, and you will feel uncomfortable when you smile. That's because the wound is still recovering and the patient is not used to prosthetic limbs.