Confused Teen – FAQsAre there other reasons that people need braces?
It has been said that if babies use a pacifier (dummy) for too long, they can develop an incorrect bite. Orthodontic problems can also be caused by injuries to your mouth, or if you suck you thumb when you are older than five or six. Some orthodontists also say that fingernail biting, or lip biting can also cause orthodontic problems. Still, most people need braces because of genetics, that is, a mismatch between the sizes of their teeth and their jaws. Quite often, the teeth are too big for the jaws, leading to crowding.
