While the treatment helped her TMJ-related pain, Bailey Turner tells PEOPLE it left her face feeling "completely frozen" ...

Where your lower jaw meets your skull, in front of your ear, you’ll find your TMJ, or temporomandibular joint. Problems with this joint or the surrounding muscles can result in temporomandibular ...

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

Learn the biological triggers of grinding and find medical treatments to protect your jaw and sleep better tonight.

Lockjaw occurs when chewing muscles spasm, restricting the opening of the mouth. Diagnosis may involve a physical exam, blood tests, and imaging like CT scans or MRIs. Mild cases of lockjaw can be ...

Masseter Botox is a nonsurgical procedure that involves an injection to the edge of your jaw, or masseter. This large, rectangle-shaped muscle is responsible for chewing (mastication), biting, and ...

Chewing gum may enlarge your masseter muscles, which are the muscles near your ears. But it would take years of chewing gum for around 6-8 hours a day to make a visible difference. To actually change ...