Patients and parents how to cooperate with doctors for orthodontic treatment: the cooperation of patients and parents is the key to achieve good orthodontic results, for this reason, patients or parents need to do the following: 1, overcome the discomfort of the initial wearing period of braces: just wear braces for the initial few days or even one or two weeks, due to the abrasion of brackets and archwires on the soft tissues of the mouth and the release of orthodontic force, may cause tooth soreness and even pain, as well as the stinging of the buccal mucosa. 2, careful protection of the orthodontic device: bonded brackets and through which the archwire are very fine devices, patients must take extra care, which must be done: brush teeth carefully, and light movements to avoid violent collision device; eat or chew food with light movements, try to avoid Do not touch or fiddle with the orthodontic devices on the teeth. 3. Strictly follow the doctor’s instructions: Patients should strictly follow the doctor’s requirements and cooperate in the whole treatment process, such as the replacement of rubber bands, the application of extra-oral arch, and the wearing of movable braces. In addition, compliance with the instructions of the follow-up is also necessary to achieve good orthodontic results.