Disease and Health

Chelation (pronounced key-LAY-shun) is a term derived from the Greek chele, meaning, “claw.” A chelation agent is a chemical agent that, like a claw, grabs and chemically bonds with metals or other minerals and toxins. Simply put, chelation is the process in which chemicals bind with minerals. While chelation is a naturally occurring biological process (hemoglobin binds with iron to provide oxygen to tissues), synthesized chelation agents were first developed during World War II as a way to clear toxic metals from the body. Chemists discovered they could create a ring of molecules, which surround or “sequester” mineral molecules and carry them from the body through normal elimination.