Can Your Migraine Be Linked to Dental Pain?
Migraines are miserable. They’re debilitating, disorienting, and notoriously hard to pin down.
Most people blame stress, sleep deprivation, or sinuses, and those are all valid culprits. But if you’ve ruled out the usual suspects and migraines keep coming back, there’s one place you might not have thought to look: your teeth.
From our team at Dr. Chauvin’s dental office in Lafayette, Louisiana, here’s what you need to know about the surprising connection between dental pain and migraines.
Why Would a Tooth Cause a Migraine?
Your nerves don’t operate in isolation. They’re an interconnected web that runs throughout your entire body. Pain in one area can easily register as pain somewhere else entirely. A pinched nerve in your shoulder, for example, can cause tingling all the way down into your hand.
The same principle applies to your teeth and head. Toothaches and headaches are both detected by the same large nerve: the trigeminal nerve. Because this single nerve is responsible for transmitting pain signals from both your teeth and your head, your brain can sometimes struggle to tell the difference between the two. What feels like a migraine may actually be your tooth sending out a distress signal.
What Dental Issues Can Trigger Migraine-Like Pain?
Several common dental problems can cause referred pain that shows up as a headache or migraine:
- A cavity
- A missing or failing filling
- An abscessed tooth
- A cracked or damaged tooth
- Gum disease
- A jaw disorder such as TMJ
How Are Dental Migraines Treated?
The good news is that these “extended toothaches” (headaches with a dental root cause) are usually straightforward to resolve once the source is identified. Dr. Chauvin and our team can take X-rays and perform an exam to figure out what’s going on. From there, treatment depends on the cause: filling a cavity, treating an abscess, or addressing gum disease.
The key is not to wait. Dental problems tend to get worse over time, not better. A cavity that’s ignored long enough can turn into something that requires a root canal. If you’ve been cycling through migraine remedies without relief, a dental visit may be the missing piece.
But Sometimes It Works the Other Way…
Here’s where it gets interesting: migraines can also masquerade as dental pain.
In some cases, a patient comes in with severe tooth pain and a thorough exam reveals nothing wrong dentally. What they’re actually experiencing is a facial migraine, an atypical form of migraine that presents as tooth or jaw pain rather than a traditional headache. These can be difficult to diagnose but are treatable with the right medication.
Contact Our Lafayette, Louisiana Dental Office Today
This is exactly why it’s worth seeing the dentist at the first sign of unexplained tooth pain. Either there’s a dental problem that needs to be fixed, or dental issues can be ruled out entirely. Both are valuable answers.
If any of this sounds familiar, give Dr. Chauvin’s Lafayette office a call. We’ll help you get to the bottom of it.
