Mild misalignment of the bite may slowly recover by itself, but most of the misalignments need medical treatment, such as jaw joint misalignment requires intraoral manipulation, jaw joint dysfunction syndrome, may need hot compress or acupuncture treatment. 1. Bite dislocation caused by dislocation of the jaw joint: this situation needs to go to the hospital as soon as possible to reset and fixation, it is not easy to reset by yourself, you need to use the doctor to reset by intra-oral manipulation. 2. Mandibular joint dysfunction syndrome: it may be related to mental tension and stimulation, the bite relationship is not good, you can avoid biting too hard food, avoid opening the mouth, do hot compresses to deal with the mandibular joints, acupuncture and physiotherapy can also be treated. 3. The misalignment of bite caused by uneven teeth and bad occlusal relationship: it is better to have orthodontic treatment and avoid chewing food with one side of teeth. It is recommended to go to the hospital stomatology department as soon as possible for examination and treatment.