TikTok has given the world some unusual fads, from cooking chicken in NyQuil to stepping on a pyramid of milk crates. Now, a new trend on the social media platform is catching on with young men who ...

If you wake up with a headache, sore jaw muscles or achy teeth, you might be grinding your teeth at night or clenching your jaw. The condition — bruxism — is surprisingly common, experts say. Without ...

When Dr. Priya Mistry asks people if they clench their jaws, they usually say no—yet she can see clear signs suggesting otherwise. So now, she words the question differently: Are they aware of their ...

While many people like chewing gum, others do that to help strengthen their jaw muscles and give it a chiselled shape. Experts say while chewing gum is harmless in moderation, overdoing it leads to ...

Face exercises and "face yoga" are all over social media. Do these actually work to sculpt the facial muscles or improve appearance? Experts weigh in. Face exercises, also known as "face yoga," are ...