If there are any dentists reading this, I'd really appreciate a question answered.
I have a tooth that, in the past, has had repeated infections. I had a root canal about 8 years ago. There isn't much of the tooth itself left (only about a third of the shell) and today more bits chipped off and this caused the filling to fall out. It isn't painful at the moment and isn't even sensitive to heat/cold.
I don't intend to try to save this tooth or even try to refill it (there's not enough left of it to hold a filling now). The only thing I'll do is have an extraction of what's left of it. My question is; how urgent is this? If I only intend to have it removed, and it's not currently causing a problem, is it possible to just leave it for now and make the most of the little that's left of it, or do I need to have it extracted as soon as possible?
It doesn't help that I have a phobia of the dentist, and have a bad experience of a previous tooth removal.
Thanks for reading so far and thanks in advance for any help with this.