Pharmacodynamics: Understanding Drug Effects
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Pharmacodynamics: Understanding Drug Effects

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Questions and Answers

Which drug acts by physical means?

  • Mannitol (correct)
  • Chloramphenicol
  • Erythromycin
  • Tetracyclines

    • Which drug is used in the treatment of Wilson’s disease?

  • Deferoxamine
  • Dimercaprol (BAL)
  • EDTA
  • Penicillamine (correct)

    • Which drug antagonizes heparin?

  • Protamine (correct)
  • Mannitol
  • Erythromycin
  • Chloramphenicol

    • Which drug chelates iron in cases of iron toxicity?

    <p>Deferoxamine</p> Signup and view all the answers

    Which drug increases the permeability of bacterial plasma membrane?

    <p>Polymixins</p> Signup and view all the answers

    Which drug is an example of a chelating agent used in the treatment of heavy metal poisoning?

    <p>EDTA</p> Signup and view all the answers

    Which drug binds to the 30 S ribosomal subunit, inhibiting protein synthesis in bacteria?

    <p>Tetracyclines</p> Signup and view all the answers

    Which drug acts by osmosis?

    <p>Mannitol</p> Signup and view all the answers

    Which drug increases the permeability of bacterial plasma membrane?

    <p>Polymixins</p> Signup and view all the answers

    Which drug is used in the treatment of Wilson’s disease by chelating copper?

    <p>Penicillamine</p> Signup and view all the answers

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