What is TMJ?

TMJ syndrome is a collection of signs and symptoms that appear when there is an issue with the temporomandibular joint, which joins the lower jaw (mandible) to the skull. The TMJ is a hinge joint that allows the jaw to move up and down and side to side, allowing you to talk, chew, and yawn.

Another name for TMJ condition is temporomandibular disorder (TMD). The jaw, face, neck, or shoulders may experience pain or tenderness, there may be trouble chewing or biting, there may be discomfort, and there may be a popping or clicking sound while moving the jaw. The cause of TMJ syndrome is often unknown, but it can be triggered by stress, jaw injury, or tooth grinding (bruxism).

Treatment for TMJ syndrome may include over-the-counter or prescription pain medication, muscle relaxants, physical therapy, or splints or mouthguards to protect the teeth. In severe cases, surgery may be needed to repair or replace the joint. If you are experiencing symptoms of TMJ syndrome, it is important to see a healthcare provider for a proper diagnosis and treatment plan.

The following are some symptoms and warning indications of TMJ problems:

• experiencing pain or tenderness in the jaw
• Discomfort in one or both temporomandibular joints, throbbing pain behind and in the ear, a terrible face ache, and joint locking that makes it difficult to open or close your lips.

The temporomandibular joint functions as both a hinge and a sliding joint. A small shock-absorbing disc separates the sections of the bones that interact in the joint and covers them, which usually keeps movement fluid.

TMJ issues can be excruciating if:

• The disc deteriorates or shifts out of alignment.
• Arthritis erodes the cartilage in the joint.
• A blow or other impact causes the joint to become injured.