First, What Causes Tooth Stains? There are many reasons why your pearly whites may look less than, well, white. Dr. Camacho explains that teeth are susceptible to two types of stains: intrinsic and ...

You bought an electric toothbrush. You floss. But are you eating stuff that's known to wreck your teeth — or worse, have you seeking out an emergency dental appointment? “Some foods and drinks can ...