Orthodontic treatment is used to correct a “bad bite.” This condition, known as a malocclusion, involves teeth that are crowded or crooked. In some cases, the upper and lower jaws may not meet properly and although the teeth may appear straight, the person may have an uneven bite.
Protruding, crowded or irregularly spaced teeth and jaw problems may be inherited. Thumb-sucking, losing teeth prematurely and accidents also can lead to these conditions.
Correcting the problem can create a nice-looking smile, but more important, orthodontic treatment results in a healthier mouth.