Proper tongue posture is closely linked to temporomandibular joint (TMJ) health. The temporomandibular joint connects the jawbone to the skull and enables movements required for talking, chewing, and yawning. Incorrect tongue posture can contribute to TMJ disorders (TMD) in several ways:
How Improper Tongue Posture Affects TMJ
Muscle Imbalance:
Strain on Muscles: Improper tongue posture can lead to imbalances in the muscles of the jaw, face, and neck. This strain can cause pain and dysfunction in the TMJ.
Jaw Clenching: Incorrect posture often accompanies habits like jaw clenching or teeth grinding (bruxism), which place additional stress on the TMJ.
Misalignment of the Jaw:
Incorrect Pressure: When the tongue is not properly positioned, it can exert uneven pressure on the teeth and jaw. Over time, this can lead to misalignment of the jaw, contributing to TMJ problems.
Altered Bite: Poor tongue posture can affect the way teeth meet (occlusion), potentially leading to malocclusion, which can exacerbate or cause TMJ disorders.
Impact on Breathing:
Mouth Breathing: Inadequate tongue posture often correlates with mouth breathing, which can alter the position of the jaw and tongue. Chronic mouth breathing can lead to forward head posture, increasing strain on the TMJ.
Obstructed Airway: Incorrect tongue posture may partially obstruct the airway during sleep, leading to issues like sleep apnea. This can increase muscle tension around the jaw and contribute to TMJ problems.
Signs and Symptoms of TMJ Disorders
Jaw Pain: Pain in the jaw joint area or surrounding muscles.
Clicking or Popping: Sounds in the jaw when opening or closing the mouth.
Difficulty Chewing: Discomfort or pain while chewing.
Locked Jaw: Jaw getting stuck in an open or closed position.
Ear Pain: Pain that is not related to ear infections but is due to TMJ issues.
Headaches: Frequent headaches or neck pain.
Improving Tongue Posture to Alleviate TMJ Problems
Tongue Placement: Ensure the tongue rests on the roof of the mouth with the tip just behind the front teeth.
Jaw Relaxation: Keep the teeth slightly apart and lips closed to reduce unnecessary pressure on the TMJ.
Myofunctional Therapy: Work with a myofunctional therapist to correct tongue posture and improve muscle function.
Breathing Techniques: Practice nasal breathing to reduce the risk of developing mouth breathing habits.
Regular Exercises: Engage in exercises designed to strengthen and relax the muscles around the TMJ. These can include gentle jaw stretches and controlled movements.
Posture Correction: Maintain good overall posture, particularly of the head and neck, to reduce strain on the TMJ.
Professional Help
Dental Consultations: Regular dental visits can help monitor and correct bite issues and provide guidance on maintaining proper tongue posture.
Orthotics: In some cases, braces or other orthodontic interventions may be necessary to correct underlying issues contributing to TMJ disorders.
Tongue Tie Release
Myofascial Therapy
By maintaining proper tongue posture and addressing any related issues, you can help prevent or reduce TMJ problems and improve overall oral and facial health.
If you’re suffering from TMJ disorder or any related problem, our clinic offers the expertise and care you need. Call (02) 9558 8988 Or email us at info@painfreedentistsydney.com.au to make an appointment. Our doctor with over 30 years of clinical experience will be happy to help you.