Orthodontics is the branch of dentistry that specializes in
the diagnosis, prevention and treatment of dental and facial
irregularities.*
The technical term for these problems is "malocclusion," which
means "bad bite." The practice of orthodontics requires
professional skill in the design, application and control of
corrective appliances, such as braces, to bring teeth, lips
and jaws into proper alignment and to achieve facial balance.
* as defined by the American Association
of Orthodontists.