I had two root canals replaced with crowns, and two years later they are highly infected. What happens next?

Answer 1

They fall out if you do not take care of them. It is not a pretty site. That woman is the movie the "Nanny Mcfeel" or what ever her name was, shows what you will look like if you avoid fixing it. I could not afford to have mine fixed and when my tooth began to hang down low, I found the money. The teeth may not be repairable.