Abstract
We clinicians aim not only to treat dental disease but also to keep them in good condition for long time. Our goal is to support patients to enjoy good health and to improve their Q.O.L. through teeth treatment.
Adult orthodontics, which is increasing recently, requires more careful deliberation on periodontal treatment rather only esthetic one. In case of periodontal disease or missing arch, occlusal collapse sometimes occurs since teeth move and mandible replace easily. Therefore appropriate teeth movement for occlusal reconstruction is required.
It is not enough to improve shape and esthetic in orthodontic treatment. Proper function is also needed for constant maintenance. We need to examine a cause of periodontal or other disease from mandibular movement or functions of pronunciation, and to treat them for more stable occlusion.
Good shape makes good function and vise versa. They change patients' mental condition besides facial expression and improve their Q. O. L. by affecting their physical health.
