Day or night, many of us grind or clench our teeth, and don't even realize we're doing it. Here are three questions to ask yourself.

Teeth that are unusually worn down can also be a sign of acid reflux. This causes stomach acid to seep into the mouth, which ...

Bruxism is clenching, grinding, or gnashing your teeth, either while you're awake or asleep. Most people probably grind and clench their teeth from time to time. Occasional teeth grinding doesn't ...