Dimercaprol

Dimercaprol, also known as British Anti-Lewisite (BAL), is a medication used to treat heavy metal poisoning, such as from arsenic, lead, or mercury. It works by binding to these metals in the body, forming stable complexes that can be safely removed through urine. Administered via injection, dimercaprol helps reduce the toxic effects of metal poisoning and is often used in emergency situations or when chelation therapy is needed. Its use is carefully managed due to potential side effects, but it remains an important tool in managing dangerous metal exposures.