Question

Which of the following drugs are used for chelation therapy?

1) EDTA
2) dimercaprol
3) succimer (kids)
4) penicillamine

Answer 1

The drugs used for chelation therapy include EDTA, dimercaprol, and penicillamine. Succimer is not typically used for chelation therapy.

Step-by-step explanation:

The drugs used for chelation therapy include:

1. EDTA: Ethylenediaminetetraacetic acid is widely used for chelation therapy. It forms stable complexes with a variety of metal ions and is commonly used to treat lead poisoning.
2. Dimercaprol: This drug, also known as British Anti-Lewisite (BAL), is effective in treating poisoning by heavy metals such as arsenic, mercury, thallium, and chromium.
3. Penicillamine: It is used for chelation therapy in Wilson's disease, a genetic disorder that leads to the excessive accumulation of copper in the body.

However, succimer is not typically used for chelation therapy.