A member asked:

Dental root canal numbness - what procedure can determine the cause of five teeth being numb four days after an upper first molar that calcified.

7 doctors weighed in across 4 answers

Numbness: The best thing for you to do is follow up with the dentist that did your root canal.

Answered 4/8/2014

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See Endodontist: Return to the dentist or endodontist who treated you. There are a number of tests to determine the vitality of the adjacent teeth. X-rays and/or a cone beam cat scan can determine the presence or absence of anatomic variations. Please be reevaluated.

Answered 4/12/2014

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Get reevaluated: Numbness in the upper jaw after this procedure is not normal. It could be trauma from injections or more serious. Please return to your dentist and get checked.

Answered 4/13/2014

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Dr. Theodore Siegel answered

Specializes in Cosmetic Dentistry

Sign of trouble: Numbness is not a normal aftereffect of a root canal procedure, especially not over such a large area. It could be a temporary effect of minor trauma. However, it also could be a sign of a serious problem, and isn’t something to be ignored. It is advisable to call the dentist who performed the procedure and schedule a follow up appointment promptly to find out what’s wrong.

Answered 3/21/2016

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Related Questions

A member asked:

Mouth still hurts/numb after 1st part of root canal. What do you suggest?

2 doctors weighed in across 2 answers