I've never had a root canal so I'm a bit lost.
I'm doing lots of reading and it seems that root canals can be very toxic and in the long term do more bad than good. Last week my husband had an emergency first half of a root canal. He's supposed to go back on Saturday and get the rest completed. So my question is, what is put in the root canal? Are there alternatives? The nerve has already been removed and the decay has been dug out but so far it hasn't been filled back in. (maybe I'm missing some info here?)
Anyway, any advice would be greatly appreciated.