Orthodontic treatment covers a wide range, and usually refers to the treatment process of correcting uneven tooth alignment, abnormal tooth shape, and abnormal tooth color through oral technical means. There are many methods for orthodontic treatment, such as resin veneers, porcelain veneers, porcelain teeth, orthodontics, etc. The treatment method should be selected based on the actual situation of the individual's teeth, the type of dental and jaw deformity, etc., and personal requirements. Each method Each has its own advantages and disadvantages, and different people have their own preferences. You need to communicate directly with the doctor during the examination to determine the plan. Mainly divided into functional correction and aesthetic correction. Generally speaking, there are two types of people with bad teeth. One is simply those with uneven teeth. For this type of people, it is easy to straighten their teeth. They only need to wear braces and do not need to extract teeth or implant nails. One type is more serious, in which the entire relationship between the gums is relatively disordered. The editor falls into this category. The upper row of teeth all protrude outwards, and the lower row of teeth retract inward, so that the face looks like the cheekbones are protruding and the chin is very short. The face looks too angular and not rounded enough.