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Temporomandibular Joint Dysfunction (TMJ Dysfunction) is a condition that affects the jaw joint and the surrounding muscles responsible for chewing and speaking. The temporomandibular joint connects the mandible (jawbone) to the temporal bone of the skull, and when issues arise in this region, they can significantly impact daily function and quality of life. TMJ Dysfunction may involve the joint itself, the supporting musculature, or related structures, and it often presents with a combination of pain and movement difficulties. At Seaforth Physio, our physiotherapists are specifically trained in assessing, diagnosing, and managing TMJ conditions to help patients achieve long-term relief and improved function.
TMJ Dysfunction may present with a variety of symptoms, which can vary in severity. These include:
Jaw pain or tenderness, often near the ear
Clicking, popping, or grinding sounds during jaw movement
Difficulty opening or closing the mouth, sometimes leading to jaw locking
Headaches, neck pain, or facial discomfort
Pain while chewing, speaking, or yawning
Earaches or a persistent feeling of fullness in the ears
There are several factors that can contribute to TMJ issues. These may include:
Bruxism (teeth grinding or clenching, often linked to stress)
Muscle tension and poor posture, particularly forward head posture
Trauma or injury to the jaw or face
Arthritis, including both osteoarthritis and rheumatoid arthritis
Dental misalignment or bite irregularities
Physiotherapy is a proven and conservative approach to the management of TMJ Dysfunction. At Seaforth Physio, we aim to reduce pain, restore optimal jaw mechanics, and prevent recurrence through a tailored treatment plan. Interventions may include:
Manual Therapy – Soft tissue release of jaw and neck muscles, joint mobilisations of the TMJ and cervical spine, and intraoral techniques performed by trained therapists.
Therapeutic Exercises – Controlled jaw opening and closing exercises, strengthening through isometric holds, posture training for the tongue and jaw, and stretches for tight muscles.
Modalities – Heat therapy, ultrasound for inflammation, and cold therapy for acute pain.
Postural Correction – Education and training on cervical spine alignment, scapular positioning, and ergonomic adjustments.
Education and Lifestyle Advice – Strategies to avoid aggravating habits, stress management techniques, and dietary advice to reduce strain on the jaw.
At Seaforth Physio on the Northern Beaches, our comprehensive assessments ensure we identify the underlying cause of TMJ Dysfunction and work collaboratively with you to achieve reduced pain, improved mobility, better posture, and long-term prevention. If you are experiencing jaw pain or related symptoms, contact us today on 9949 7651 or book online at seaforthphysio.com.
