Drug Absorption and Liver Damage Quiz
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Questions and Answers

Which factor may impact the absorption of a drug given by mouth?

  • Physical exercise
  • Liver damage (correct)
  • Stable room temperature
  • Changes in formulation

    • What percentage is ideal for the absorption of a drug given orally?

  • 100% (correct)
  • 25%
  • 75%
  • 50%

    • What does it mean if a drug is 'completely absorbed'?

  • Only partially absorbed
  • Not absorbed at all
  • Fully absorbed into the bloodstream (correct)
  • Absorbed through the skin

    • How do changes in formulation typically affect drug absorption?

    <p>Reduce absorption</p> Signup and view all the answers

    In what state should the liver be to ensure optimal drug absorption?

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

    What is the correct combination of antibiotics mentioned in the text?

    <p>Amoxycillin, Clarithromycin and Tinidazole</p> Signup and view all the answers

    What does 'PPI' stand for in the text?

    <p>Proton Pump Inhibitor</p> Signup and view all the answers

    Which antibiotic is mentioned on its own in the text?

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

    How many different combinations of antibiotics are mentioned in the text?

    <p>2</p> Signup and view all the answers

    Which antibiotic is not mentioned in the text?

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

    What does the term 'bioavailability' apply to?

    <p>Oral administration only</p> Signup and view all the answers

    What does the definition of bioavailability refer to?

    <p>The concentration of drug required to produce a therapeutic effect</p> Signup and view all the answers

    Which of the following is NOT a factor that can affect the bioavailability of a drug?

    <p>The molecular weight of the drug</p> Signup and view all the answers

    Why is bioavailability an important consideration in drug development?

    <p>All of the above</p> Signup and view all the answers

    What is the purpose of studying the bioavailability of a drug?

    <p>Both A and C</p> Signup and view all the answers

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