There is no simple way to correct buck teeth, and the appropriate correction method should be chosen based on the condition of the patient’s teeth. Corrective methods for buck teeth mainly include wearing dental braces and surgical orthodontic treatment. 1. Wearing dental braces: If the patient’s bicuspid arch is protruding forward resulting in buck teeth, then the goal of orthodontic treatment is to reduce the protrusion of the upper and lower front teeth. Depending on the patient’s specific dental condition, it is necessary to consider whether to extract the first premolar. When wearing fixed orthodontic appliances, it can be considered whether to implant microscrew implants to retract the upper front teeth, thus achieving the goal of making the teeth aesthetically pleasing. 2. Surgical orthodontic treatment: If the patient has buck teeth due to bimaxillary protrusion and other bony reasons, it is recommended that the patient undergoes surgical orthodontic surgery, and then wears fixed orthodontic appliances according to the specific conditions of the patient’s teeth after the appearance of both jaws has returned to normal. Pay attention to the protection of oral hygiene, prevention of dental caries and dental inflammation. Patients need to go to the hospital, according to the doctor’s instructions to improve the relevant examination, diagnosis and treatment.