Which method is used to remove heavy metals, such as lead, that are ingested as poisons?

Question

Quizplus · Accepted Answer

Chelation therapy is the method used to remove heavy metals, such as lead, that are ingested as poisons. Chelation agents, such as EDTA (ethylene diamine tetra-acetic acid) or DMSA (dimercaptosuccinic acid), are given either orally or intravenously to bind with the heavy metals and remove them from the body through urine. Dialysis, gastric lavage, and bowel irrigation may be used in some cases, but they are not specifically designed for removing heavy metals and may not be as effective as chelation therapy.

Which Method Is Used to Remove Heavy Metals, Such as Lead