The prerequisite is that you are a patient with buck teeth or ground cover, because orthodontics has greatly changed the face shape of buck teeth and ground cover.
Buckteeth belong to a kind of occlusal deformity. The main symptoms are maxillary protrusion and mandibular retraction, which will lead to excessive labial process. It can be corrected by orthodontic technique, and the face shape will be improved to some extent after operation. For example, from the side, the lips are no longer abrupt, the chin is more obvious, and from the front, the mouth is obviously retracted, and it is no longer a state of pouting.
The main symptom of the floor cover is that the lower teeth bite on the outside of the upper teeth, which will form a meniscus on the face and affect the appearance. This kind of dentofacial deformity can change the face shape through orthodontics, and the effect is also very obvious.
If it's just problems such as irregular dentition and crowded teeth, then after orthodontics, messy teeth will disappear and be replaced by neat teeth, and the smile and face value will be greatly improved, but the effect of changing face shape is not too great.
However, it is worth noting that if your condition is full of disorderly teeth, even if orthodontics can't change your face, you need to do orthodontics, because tooth deformities such as malocclusion usually lead to incomplete cleaning, which leads to a series of oral diseases, which is not worth the candle ~