TMJ disorders refer to a group of conditions that affect the jaw joint and the associated muscles. Symptoms often include jaw, face or ear pain, along with difficulty eating and popping/clicking sounds when opening the jaw. Similar to teeth grinding, the cause is not always clear but often triggered by factors such as stress, injury, or arthritis. The emotional toll of bruxism can be devastating, as sufferers may feel embarrassed or self-conscious about their grinding habits. Patients may also feel frustrated and helpless as they try to find a way to stop the grinding and alleviate their pain. Some common teeth grinding symptoms include: