Grinding and Headaches

Whilst the causes of headaches are often varied, emerging science reveals that a number of dental problems, including jaw posture, the bite relationship of teeth, and nocturnal grinding can conspire to create muscle tension and adaptive behaviours that can precipitate headaches including migraines. These problems are collectively called temperomandibular joint dysfunction syndrome (TMJD).

Dental treatment of TMJD is accomplished through manipulation of the posture of the mandible as it relates to the base of the skull, and as it is used to brace head and neck posture. Whether these treatment measures are aimed primarily at the jaw joint or the teeth or the muscles, treatment of necessity is oriented around manipulation of the dental bite to achieve harmonious biomechanical relationships between these anatomical structures. Treatment is usually multi-disciplinary involving dentistry, chiropractic, physical
therapy, and massage therapy.

The correct diagnosis and treatment of headaches of dental complex origin can include correction of dental bite anomalies, muscle relaxation treatment and the use of night guards to provide support for correct posture of the mandible.

The aim of treatment is to reduce the sensitisation of the trigeminal nerve (the cranial nerve that supplies innervation to the face and jaws), that in turn acts as a trigger for vascular headaches and migraine pain.

Effective headache treatment often involves a multidisciplinary approach between physician, dentist and chiropractor or physiotherapist. Dr Lazaris has an established relationship with doctors and therapists who specialise in the management of headaches.

If you have headaches that have resisted treatment, a consultation with Dr Lazaris could soon improve your condition with non-invasive and predictable jaw joint treatment.

Signs and symptoms of TMJD

  • Chipped, worn and broken teeth
  • Crooked teeth
  • History of orthodontic treatment (especially involving extractions)
  • Ear complaints, including tinnitus, vertigo, ear pain
  • Tender jaw muscles, especially  temporalis muscles
  • Lock jaw, jaw creaking and clicking
  • Postural problems
  • Sleep apnoea
  • Headaches, migraine and tension-type
  • Psychological – depression and insomnia

 

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