My lower left second molar has a large filling that’s super sensitive to heat, cold, and even air. I told my dentist about it, and she quickly blew air on a few spots and slathered on some desensitizing stuff. Without looking at it properly, she suggested pulling the nerve if it didn’t stop hurting. I’m baffled – how can she diagnose something that quickly?
I’m wearing braces, and I wonder if that could be causing the sensitivity. Or maybe there’s a hole or weak spot in the filling itself.
My dentist seems really rushed and impersonal. She doesn’t explain what she’s doing or ask if I have questions. It’s frustrating. – Thank you. Dawn from NU
Dawn,
If your tooth is sensitive to air, it probably means there’s an exposed part of the tooth. A desensitizing agent can often reduce sensitivity.
If the pain from the air is quick and goes away fast, it might just be a temporary nerve issue. However, if the pain persists, the nerve may be damaged beyond repair, and you might need a root canal.
Dentists can also check for sensitivity with heat, hold, or electrical impulses.
While your braces could make your tooth sensitive, it’s more likely the filling. If the filling does not fit right or leaks, that can cause sensitivity.
If you’re worried about your dentist’s demeanor, talk to her. Don’t be afraid to ask questions or ask for more info. A good dentist builds trust and talks openly with their patients. You might want a second opinion if she doesn’t listen to your concerns.
The Monroe, Louisiana, dentists at Bayou Dental Group sponsor this post. Please read how Dr. Finley and his team strive to offer some of the best dental care in Monroe.
