Understanding TMJ Disorder
The temporomandibular joint (TMJ) is the joint that connects the lower jaw to the skull. It sits just in front of each ear and allows the jaw to open, close, and move side to side. This joint plays an important role in everyday activities such as talking, chewing, and yawning.
When the joint or surrounding muscles do not function properly, it can lead to a condition known as temporomandibular joint disorder, often referred to as TMJ or TMD. TMJ disorders can cause pain, stiffness, clicking in the jaw, and difficulty with normal jaw movement.
How the Temporomandibular Joint Works
The temporomandibular joint is one of the most complex joints in the body. It functions as a combination of a hinge and sliding joint, allowing the jaw to move smoothly during speech and chewing.
Several structures work together to support this movement, including:
The jawbone (mandible)
The temporal bone of the skull
A small cartilage disc inside the joint
Ligaments that stabilize the joint
Muscles that control jaw movement
When any of these structures become irritated, inflamed, or dysfunctional, TMJ symptoms can develop.
Common Symptoms of TMJ Disorder
TMJ problems can produce a variety of symptoms. Some individuals experience mild discomfort, while others may have more persistent pain or difficulty with jaw movement.
Common symptoms include:
Jaw pain or tenderness
Clicking or popping in the jaw
Difficulty opening or closing the mouth
Jaw stiffness or locking
Headaches
Facial pain or muscle tension
Ear pain or pressure
Pain when chewing
Symptoms may occur on one or both sides of the jaw and may fluctuate over time.
What Causes TMJ Problems?
TMJ disorders can develop for several reasons. Often, more than one factor contributes to the condition.
Common contributing factors include:
Muscle tension in the jaw and face
Teeth grinding or clenching (bruxism)
Stress-related muscle tightness
Jaw injury or trauma
Misalignment of the jaw joint
Poor posture affecting the neck and jaw
Dysfunction in the cervical spine (neck)
Because the jaw and neck work closely together, problems in the neck can sometimes contribute to jaw pain and TMJ symptoms.
The Relationship Between the Jaw and the Neck
The muscles that control jaw movement are closely connected to the muscles of the neck and upper spine. For this reason, dysfunction in the cervical spine can sometimes influence how the jaw moves and feels.
Patients with TMJ disorders often also experience:
Neck pain
tension headaches
stiffness in the upper back or shoulders
Addressing both the jaw and the surrounding musculoskeletal structures may be important when evaluating TMJ symptoms. Click Here to learn more about neck pain.
When to Seek Evaluation for TMJ Symptoms
Occasional jaw clicking without pain is fairly common and does not always require treatment. However, persistent pain, difficulty chewing, or limited jaw movement should be evaluated.
A healthcare provider can assess jaw movement, surrounding muscle tension, and contributing factors that may be affecting the joint.
Early evaluation may help prevent symptoms from becoming more severe or long-lasting.
TMJ Evaluation and Treatment
Treatment for TMJ disorders often focuses on reducing muscle tension, improving joint movement, and addressing contributing factors. Dry needling is often used in the management of TMJ issues. Click Here to learn more about dry needling.
Approaches may include:
evaluation of jaw movement
treatment of surrounding muscles
improving neck mobility
posture correction
movement-based rehabilitation exercises
In some cases, collaboration with dental providers may also be helpful when managing TMJ disorders.
About Dr. Joel Ardner
Dr. Joel Ardner provides evaluation and treatment for musculoskeletal conditions affecting the jaw, neck, and spine. Care focuses on identifying contributing factors, improving joint function, and helping patients reduce pain and restore normal movement.
Patients are seen at Fabrizio Chiropractic & Physical Rehabilitation in Tiffin, Ohio.
Schedule an Evaluation
If you are experiencing jaw pain, headaches, or clicking in the jaw, a professional evaluation may help determine the cause of your symptoms and guide appropriate care.
