In the Adverse Reactions folder in the Links section of the frequent dose chelation yahoo group you'll find dozens of reports from members about the damage done by various "chelation" substances. Some of the worst stories are from those who used cilantro, including the FDC group founder.
"colonic irrigations to get your intestines functioning properly so they can get the garbage out"
This is a perfect example of the foolish stuff people post on the net.
Organic Hg in fish and vaccines easily get across the blood brain barrier but sometimes get converted there to inorganic Hg. Inorganic Hg does not come out of the brain at a medically useful rate--it essentially gets stuck there, especially in those with certain detox related genes.
How is a colonic going to get that Hg out of the brain?!