Hi ,
My story started with sever pain after my root canal treatment a month ago, then I started to feel something is swollen in my throat, moving up towards the part where the root canal
molar treatment took place.Accordingly, I made several visits to general dentists & an oral surgeon, got different opinions, but a common ground answer was that it is probably my wisdom tooth that is causing all this & a less doubt that the molar with the root canal may need to be re-treated again.