Braces, protruding mouth.

What is the problem with mouth protrusion? Braces are used to correct teeth. Under normal circumstances, the mouth can completely wrap the teeth. When wearing braces, there may be mouth protrusion, which is normal because the thickness of braces increases. Wearing braces will affect the appearance of teeth, but in order to correct the effect of teeth, you should wear braces according to the doctor's advice. Normal in the process of wearing braces, because the thickness of the braces on the teeth increased, so that the mouth wrapped area increased and showed a more convex mouth phenomenon, but this is a short-term phenomenon, must adhere to, can be improved soon.