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 ...

GRAND RAPIDS, Mich. (WOOD) TMJ disorders can cause pain and dysfunction in your jaw and face. In some cases, your jaw can get locked closed, but there are solutions. Our Expert, Dr. Kathi Wilson from ...

TMJ disorders affect the joint that connects the jaw to the skull, causing pain, clicking, or jaw locking. Common causes include bruxism, arthritis, trauma, and stress-related muscle tension. Early ...

Some of the most commonly used medications for osteoporosis can lead to osteonecrosis of the jaw (ONJ), a rare but serious ...