This has always been a tough question.
If you suspect mercury or any heavy metal like arsenic (common in well water) being a culprit you can get testing-- blood testing, or even hair testing--from a good lab.
This thread has a post from Marlene who visits this forum too:
http://neurotalk.psychcentral.com/sh...ight=chelation
I agree that if you decide to do it, it should be for good reasons.
And be done by a very experienced/qualified doctor.
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All truths are easy to understand once they are discovered; the point is to discover them.-- Galileo Galilei
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Weezie looking at petunias 8.25.2017
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