When oral surgery is followed, it usually takes 2 months for oral restoration. The pre-requisites for restoration are: 1. No infection after surgery. 2.The opening is more than 30 mm. 3.If you still can’t open your mouth more than 2 months after the surgery, or the opening is very small, please visit the hospital doctor will give you guidance. In addition, patients after surgery should pay attention to oral hygiene and insist on rinsing mouth with light salt water every day. And do opening exercises. Please believe that you can recover your life well after the repair. Be confident!