Okay.
here is a link that explains what chelation is and what it is used for. Other sites have denounced it as "quack" medicine. I dunno.
Doctors seem threatened by anything that upsets their apple cart and flies in the face of conventional thinking. Witness the germ theory espoused by, I think, Lister...yeah...that's the guy. The medical establishment pilloried the man and then after he died, admitted that they were wrong and made him a hero.
So think, research and make your own decisions. Or ignore me. Many do, and survive just fine. It was just a suggestion.
Brian