Buck teeth can be corrected, generally through simple orthodontic treatment, orthodontic orthognathic treatment and other ways to correct. 1. Simple orthodontic treatment: If the patient has a mild case of buck teeth or is in the period of growth and development of children, the buck teeth can be corrected by simple orthodontic treatment, such as functional braces, fixed braces and so on. 2. Combined orthodontic and maxillary treatment: If the patient has more serious symptoms and has jaw deformity in addition to teeth, the patient can be corrected by combined orthodontic and maxillary treatment, such as subapical osteotomy, maxillary osteotomy, etc. Usually, the effect is more obvious, and can maximize the improvement of the situation of the buck teeth on the face. It is recommended that patients should go to regular hospitals for appropriate treatment, and do not use unscientific methods, so as not to cause other harm to the body.