This is jaw-dropping news. Obesity, high blood pressure, diabetes and smoking are among the known risk factors for dementia, a loss of cognitive functioning that affects nearly 7 million Americans.

Jaw cancer is a very rare type of oral cancer, or cancer in the mouth. It falls under the broader category of head and neck cancers. Experts often refer to cancers of the jaw as oral cavity cancers.

When it comes to well-being, your jaw health likely isn’t the first thing that comes to mind. However, experts say many day-to-day issues — everything from headaches to ear pain — can be a sign of jaw ...

That tight feeling in your jaw during intense workouts isn’t just a sign of concentration or effort, it’s actually creating a cascade of muscular tension that’s limiting your strength, endurance, and ...

Many types of tumors and cysts can form in your jaw. Most types are rare. Tumors are solid masses that can be cancerous or noncancerous. Cysts are sacs that contain liquid or air. Most tumors or cysts ...

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 ...

You rely on your jaw to eat, speak, smile and laugh, so it's only natural that it feels sore from time to time. But if that pain is severe or lingers, you may find yourself wondering "Why does my jaw ...