Hello: The safety of orthodontic operation is related to the choice of indications. It is very safe for the right person to do this operation. The safety of orthodontics is related to the surgeon. Orthodontics is a very professional method, targeted, not all dentists can do it. Whether the orthodontics hospital is authoritative or not is very important. A formal and authoritative hospital, a regular team of medical experts, advanced surgical equipment, strict disinfection and first-class operating room environment can ensure the success rate and safety of orthodontics.