1, negotiation. The surgeon expresses to the doctor the part he wants to shrink and the degree he wants to achieve. Doctors usually take X-rays or even magnetic resonance before operation to clearly understand the bone structure, and then make suggestions according to personal characteristics to determine the operation method.
2, anesthesia. Divided into local anesthesia and general anesthesia.
3. incision. Make an incision on the inner side of the mouth near the mandibular angle or cheekbone, pull the whole facial skin and muscles away from the mouth, separate the muscles from the periosteum, and expose the bone parts that need surgery, and then perform bone grinding surgery.
4. Stop bleeding. Because of its small trauma and less bleeding, applying bone wax to the incision of bone can stop bleeding and help the bone recover itself.
5, masticatory muscle treatment. The skeletal support structure of masticatory muscle changed after operation, and the treatment was carried out according to the hypertrophy of masticatory muscle.
6. Suture and drainage. When the wound is sutured, a drainage tube is placed to eradicate congestion. Generally, the drainage tube can be removed on the second day after operation.
7, appropriate pressure dressing. After applying the face, it can not only stop bleeding, but also help to shape the face. 8, surgical recovery. If it is a bone grinding operation, you usually only need to stay in hospital for one day, and you can leave the hospital after pulling out the drainage tube. For resectable surgery, you will be hospitalized for three days to one week. In this process, the doctor will give the operator the right amount of antibiotics to prevent wound infection; Sometimes it is necessary to inject a small amount of hormones to reduce the degree of facial swelling. Some women want to change their faces, but they are afraid of pain and dare not accept surgery. Anyone who has had facial contour plastic surgery knows that this is unnecessary worry.