12/08/2026
Your jaw might be causing your headaches.
The muscles of the jaw, including the big one at your temple, are all connected to the same nerve that drives migraines. When your jaw is tense, that nerve gets irritated. When that nerve is irritated, headaches follow.
Check this right now: are your teeth touching? They should not be at rest. Upper and lower teeth should be slightly apart. If they are pressed together, your jaw is under constant load, constant muscle tension..
This is a fixable problem. Next time you’re in, ask Bridget about a comprehensive jaw assessment as part of your headache care.