Pharmacodynamics Lecture By Dr. Ghada Samy
10 Questions
2 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which drug acts by physical means?

  • Tetracyclines
  • Erythromycin
  • Mannitol (correct)
  • Protamine
  • Which drug is used in the treatment of Wilson’s disease?

  • Penicillamine (correct)
  • Dimercaprol (BAL)
  • EDTA
  • Deferoxamine
  • Which drug antagonizes heparin?

  • Protamine (correct)
  • Mannitol
  • Chloramphenicol
  • Amphotericin B
  • 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

    Antacids neutralize gastric acid secretion through non-receptor mediated action.

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

    Protamine antagonizes heparin through non-receptor mediated action.

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

    Chelation is mainly employed in the treatment of heavy metal poisoning.

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

    Erythromycin inhibits protein synthesis in bacteria by binding to 50 S ribosomal subunit.

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

    Tetracyclines bind to 30 S ribosomal subunit in bacteria.

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

    More Like This

    Use Quizgecko on...
    Browser
    Browser