Your temporomandibular joint (TMJ) is located on either side of your face, connecting your jaw to your skull. It allows you to perform simple movements needed for everyday life, like chewing and speaking. You probably never spent too much time thinking about the joint until it started giving you problems. Clicking, popping, and recurring jaw pain are common signs of TMJ disorder. Although the symptoms may not seem too alarming, TMJ pain can turn into a big problem quickly. Here are 5 risks of not treating TMD.