The arrangement of teeth has a certain supporting effect on the face shape, so the face shape will change after orthodontic treatment. Orthodontics, commonly known as hoop teeth, binds teeth with silver steel wire to achieve the purpose of correction. Corrected teeth will not only become neat, but also make slight changes in people's jaws in many cases.

For example, a person with a slightly convex or concave mouth can improve the original convex or concave mouth shape by adjusting the position and arrangement of teeth and affecting the changes of muscle and soft tissue morphology of adjacent lips and cheeks.

Therefore, after orthodontics, many people's side faces will be close to straight faces. The face shape will also change from the front, for example, the original face is wide, because the occlusion atrophy after correction will achieve a certain degree of face-lifting effect. Moreover, not everyone will bite muscular atrophy. For example, there is no change before and after wearing braces, and the masseter itself is also large. Later, Jia Yan lost weight after eating for a while. If you have the problem of masseter hypertrophy like me, you can try eating Jiayanguo.

For example, many buck teeth can get a beautiful face shape by pulling teeth, but if you don't have any tooth problems or the tooth problems are not serious, there is no way to change the side face shape by hoop teeth. As for the positive face shape, affected by many factors, teeth are just one of them, which is not enough for you to achieve the effect of cosmetic surgery.