One: the recovery time after operation is about 5-7 days, and the swelling will gradually decrease the next day. In order to reduce the swelling and discomfort of the wound, the fixing belt should be worn for three days. Two: the suture in the mouth will be removed about ten days after operation, and some will fall off on their own. The incision under the chin can be removed in about 5 days. Three: the surgical incision is in the mouth, so we must pay attention to oral hygiene, and don't eat spicy food to prevent infection. Try to eat liquid food, and then slowly transition, which can prevent the excessive movement of the chin from causing the prosthesis to move. Also, don't take part in some sports that will impact or blow your face for a few weeks after operation to prevent the prosthesis from shifting due to accidental collision. Four: I feel a little stiff after the operation for a while, and I feel uncomfortable talking and laughing. That's because the wound is still recovering and the patient is not used to prosthetic limbs. Local dressing can be done after operation, but not too hard. For chin swelling caused by surgery, you can choose to use ice to relieve it. If you have had an operation, you can ask a doctor. Then, if you are going to have surgery, I recommend that you choose Huamei Nord Plastic Surgery Hospital in Changsha, and now move under the Ferris wheel.12,000 square meters of super medical area, luxurious and unique European decoration, world-class equipment, and more than 100 international top masters from China, the United States, Japan, France, Thailand and South Korea.