Originally Posted by Bryanna

Hi Frederique,

Welcome and thank you for the positive comments!

It is normal for the adjacent tooth to be sensitive after the wisdom tooth is removed. Sometimes the wisdom tooth was in close proximity to the second molar and once the wisdom tooth is removed that portion of second molar that was covered by the wisdom tooth is now exposed. Sometimes a very small area of the jaw bone that covered a portion of the second molar was removed because it was attached to the wisdom tooth or it splintered off during the removal and that could result in some gum recession exposing a tiny bit of the root surface of the second molar.

Generally as the bone and gum tissue heal, the sensitivity goes away. But sometimes the gum recedes in that spot more than normal and the tooth remains a bit sensitive to cold air or the bristle of your tooth brush or the scraping of your fingernail.

It is truly best to have your general dentist examine that area to be sure that the second molar in not cracked, that the filling in that tooth is still intact and to monitor the recession in that area. He should also check the depth of the pocket around that entire tooth to be sure it is within normal limits.

I would also advise that you not chew on that area until the soreness subsides.

Hope you find this information helpful. Check back and let us know how you are doing!
Bryanna