Your TMJ, or temporomandibular joint, is the little hinge that makes your jaw open and close. When something’s wrong with it, it’s a condition known as TMD, or temporomandibular disorder. While TMD starts in your mouth, its effects move throughout your body — and can negatively impact everything from your balance to the function of your hands and fingers. Keep reading to learn more about the condition, how it affects your body, and its treatment from Dr. Michael Michel: he’s your TMJ dentist in Silver Lake, KS.