Chewing gum is a great way to relieve stress, especially for former smokers and people dieting, but may end up making the jaws of chewers feel tired and sore, according to new research. Chewing the ...

For a long time, jawlines were treated like genetics or luck. You either had one… or you didn’t. But lately, facial training ...

Lockjaw (trismus) is a painful condition that limits your ability to open your mouth all the way. It occurs when the muscles you use to chew spasm, meaning they can’t relax completely. The term ...

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