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 ...

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

Your dentist may recommend a night guard or occlusal splint to protect your teeth from wear, reduce muscle tension and jaw clicking. These are acrylic or nylon appliances custom-made to fit over the ...

For many people, stretching exercises often land on the list of “things I should do but don’t.” They’re easy to skip because stretching can feel uncomfortable, less stimulating compared to your ...

A new wave of research is showing what the old gym myths about stretching got wrong—and what you really need to do to reap its benefits.