Did I have a reaction to anesthesia at the dentist? I have a swollen cheek and eye. (photo)

Question

I just came from my dentist visit i went to refill a filling. my dentist said it could be from my diabetis medicine its called metforman 500mg which i take daily, the moment he injected the anestisia i felt burn and right away my face swollen what can i do and whats the cause can you help pls

Thomas Roberts, DDS (retired) · Answer

I assume the filling was done on the upper arch.  It is very likely you have a hematoma, basically and internal bruise.  There is a network of blood vessels in the area the dentist gave you the anesthetic.  If the needle enters that area, which is very easy to do, it can cause the burning you experienced followed by localized swelling.  This is best treated with cold compresses and ibuprofen though it would be best if you were monitored by a dentist.  I would return to your dentist to be evaluated.  The dentist did nothing wrong.  This is seen in all practices and usually resolves in a few days to a week.  Good luck!

Did I have a reaction to anesthesia at the dentist? I have a swollen cheek and eye. (photo)

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Did I have a reaction to anesthesia at the dentist? I have a swollen cheek and eye. (photo)

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Our mission is to create a world where every investment in modern beauty is Worth It.