Buck teeth protruding forward are usually corrected by means of braces or surgery; patients are advised to choose the appropriate method to correct them under the guidance of a doctor. 1. Braces: Wire braces move and align the teeth through metal wires to achieve correction. Aligners generally do not damage the teeth, and can also solve the problems of facial incongruity and unattractive teeth; invisible braces straighten the teeth by exerting pressure on the orthodontic parts to move them to the correct position. 2. Surgery: Buck teeth that appear due to protruding jaws can be treated by orthognathic surgery. The surgery is usually done by straightening the teeth first and then placing the upper or lower jaw in the right position to complete the teeth straightening. Patients are advised to visit a hospital for a checkup and choose the appropriate method to correct the teeth under the guidance of the doctor.