What to do about brown spots on your teeth

Brown spots can form anywhere on the teeth, including between teeth or on the tooth surface. These brown or yellowish stains can result from dental procedures, but they more commonly indicate cavities or a buildup of plaque. Here, learn about the many causes, and potential ways to remove these stubborn stains.

from Nutrition / Diet News From Medical News Today https://ift.tt/2INZVu0