When people think about where to seek help for chronic migraines, a dentist’s office is rarely the first place that comes to mind. This is understandable, we associate dentistry with teeth, not headaches. But for a significant proportion of chronic migraine sufferers, the underlying neurological dysfunction is rooted in systems that dentists are uniquely trained to understand: the jaw, the bite, and the muscles and nerves of the head and neck.
Dr. Jared Nabeta’s approach to migraine care at Nabeta Dentistry in Burlington is
informed by this connection and it represents a perspective that many migraine patients have never encountered despite years of treatment.
The Trigeminal Nerve: The Common Thread
The trigeminal nerve is the largest cranial nerve in the human body, and it serves as the primary sensory nerve for the face, scalp, and teeth. It is also the nerve most centrally involved in migraine. When the trigeminal nerve becomes sensitized whether through neurological dysfunction, muscular tension, or inflammatory signals — it initiates the cascade that we experience as a migraine attack.
What makes dental training relevant to this is the intimate relationship between the trigeminal nerve and the structures of the jaw, the temporomandibular joint (TMJ), and the muscles of mastication, the muscles we use to bite and chew. Dysfunctions in these structures can generate trigeminal nerve irritation that contributes directly to migraine frequency.
When Jaw Tension Fuels Headaches
Many chronic migraine sufferers also carry significant tension in their jaw and neck muscles without being aware of it. Bruxism, unconscious tooth clenching or grinding, especially during sleep creates sustained muscular contraction in the masseter, temporalis, and other muscles closely associated with the trigeminal pathway. This chronic muscular tension can serve as a low-grade, constant source of trigeminal nerve stimulation that keeps the nervous system perpetually close to the migraine threshold.
Neck posture plays a related role. The cervicogenic contribution to migraine where dysfunction in the cervical spine and neck muscles drives or amplifies head pain is well recognized in headache medicine. The muscles and nerve roots at the base of the skull are anatomically intertwined with trigeminal pain pathways, which is why Therapeutic Botox injection sites include the neck and suboccipital regions.
Why Dr. Nabeta’s Training Matters
Dr. Jared Nabeta trained extensively in the neuromuscular anatomy of the head and neck, precisely the systems involved in jaw dysfunction and migraine. This background allows him to assess patients with a level of anatomical specificity that goes beyond what is possible in a standard neurology consultation focused primarily on medication management.
The Benefit of Treating the Whole System
Therapeutic Botox is delivered to the specific muscle groups and nerve pathways most implicated in each individual patient’s migraine pattern. For patients with jaw involvement, this often includes the masseter and temporalis muscles, in addition to the standard frontal and cervical injection sites. Treating these areas simultaneously addresses both the migraine pathways and the muscular tension that feeds them.
If you have been treating your migraines without anyone ever evaluating your jaw or bite, there may be a significant contributing factor that has never been addressed. A consultation with Dr. Nabeta could change the conversation.
Dr. Jared Nabeta provides Therapeutic Botox treatment for chronic migraine sufferers at Nabeta Dentistry in Burlington, and for headache sufferers in Oakville, Hamilton, and surrounding Halton Region communities. Call (905) 639-6701 or book at NabetaDentistry.com.
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