Hi, you're very welcome. Yeah, root canals are very bad, as are cavitations (I have cavitations). Both produce potent toxic bacteria. They're not much better than mercury, as bad, if not worse so I've heard.

Yes, it can take a while before symptoms begin to surface. That's my experience too. Not always right away.

Testing for mercury can be really difficult. Very high levels can mean a person is poisoned but their body is able to excrete it, so it shows up in the hair etc. Very low levels might mean a person is not toxic, or it might mean they are retaining the mercury and not eliminating it, so it remains somehow locked in the tissues etc (which is the worst case senario). Or it can mean a person does actually have a low levels but they are intolerant even to that very low level.

so it's very hard. The best way to tell if you have a mercury toxic condition, is to have a hair analysis test and then you can look at the mineral levels and see how disordered they are. sometimes there is a particular pattern of how mercury disturbs certain minerals in the body and this can be highly indicative. I do not know how to read the levels, but some of the people on the website link I sent you do.

You'll find the information on the website with the testing methods also.