Drug Overdose Management · Pharmacology

Which antidote is used to treat Iron poisoning by chelating free iron in the plasma?

  1. Dimercaprol
  2. Edetate calcium disodium
  3. Deferoxamine
  4. Penicillamine
Show answer and explanation

Correct answer: Deferoxamine

Deferoxamine binds free iron to form ferrioxamine, a water-soluble complex that is excreted in the urine. A classic sign of treatment efficacy is the 'vin rose' (reddish-orange) color of the urine.

Difficulty: Medium Question 8 of 20

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