Cosmetic Dentistry
Tooth discoloration may be caused by staining,
as with the administration of antibiotics,
aging,
or chemical damage to the teeth.
Dental bleaching may be 80% to 100% effective
and may be instituted before the use of crowns or veneers.
Bleaching treatment is a low-cost treatment for tooth discoloration.
The disadvantage in using the bleaching process is the sore gums or teeth from the bleach.