Other things I've heard that can cause serious problems are root canals. Once done, they can be a breeding ground for bacteria. I think it depends a lot on how it's done.
Also, mercury-amalgam fillings might problematic if somehow they seep into the body. Or, when a tooth is lost, what gets put in its place?
Also, mercury-amalgam fillings might problematic if somehow they seep into the body. Or, when a tooth is lost, what gets put in its place?