Hi

No, it is not harmful but Gold does inhibit the degree to which mercury can be removed from your body. Chelation does work, but ust not quite as well as when the gold is not there.

Strangely I've noticed this topic doesn't seem to appear at all in english speaking mercury-detox-web sites/forums. My mercury chelation improved noticeably in both speed and quality once I had my last gold crown removed. Interestingly also head aches that always accompanied my chelation stopped immediately once the yellow shiny stuff was out.

Stephen