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Asthma Drugs — Respiratory & Allergy Pharmacology

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Asthma Drugs
Respiratory & Allergy Pharmacology · Asthma Drugs · medium
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Asthma Drugs MCQs: practice questions

Sample Asthma Drugs multiple-choice questions from Respiratory & Allergy Pharmacology.

  1. Which drug is an anti-IgE antibody used for refractory allergic asthma?

    • A. Zileuton
    • B. Ipratropium
    • C. Omalizumab
    • D. Cromolyn
    • E. Theophylline
  2. Which drug directly reduces bronchoconstriction by blocking leukotriene LT1 receptors?

    • A. Ipratropium
    • B. Zileuton
    • C. Albuterol
    • D. Zafirlukast
    • E. Omalizumab
  3. Increasing daily use of a short-acting inhaled β2 agonist most strongly indicates what?

    • A. Need for a mucolytic only
    • B. Need to discontinue all controller drugs
    • C. Need for additional long-term pharmacotherapy
    • D. Need for thrombolytic therapy
    • E. Need for chronic antibiotic therapy
  4. Which leukotriene receptor antagonist can inhibit warfarin metabolism?

    • A. Zafirlukast
    • B. Zileuton
    • C. Omalizumab
    • D. Cromolyn
    • E. Montelukast
  5. Which drug is a long-acting β2-adrenoceptor agonist?

    • A. Albuterol
    • B. Salmeterol
    • C. Cromolyn
    • D. Zileuton
    • E. Ipratropium
  6. Which leukotriene receptor antagonist is administered orally?

  7. Which statement best describes inhaled glucocorticoids in asthma?

  8. Which treatment strategy best describes persistent asthma management in the supplied text?

  9. Which drug should not be used alone for rapid reversal of an acute asthma attack?

  10. Which mechanism is best established for theophylline?

  11. Which drug is a muscarinic antagonist used by aerosol in asthma and COPD?

  12. Which inhaled drug is most appropriate for rapid relief of acute bronchoconstriction in asthma?

  13. Which asthma medication is a mast-cell stabilizer?

  14. Which leukotriene inhibitor directly inhibits 5-lipoxygenase?

  15. Which inhaled glucocorticoid adverse effect can be reduced by appropriate local administration technique?

  16. Which adverse effect requires monitoring during zileuton therapy?

  17. Which muscarinic antagonist is approved for maintenance therapy in COPD?

  18. Which inhaled drug is a long-acting β2 agonist listed with salmeterol?

  19. Which intracellular messenger is increased by β2-adrenoceptor agonists in bronchial smooth muscle?

  20. Which drug is approved for COPD but not asthma and is a PDE4 inhibitor?

  21. Which drug class inhibits release of histamine and other autocoids from mast cells?

  22. Why does inhaled ipratropium produce relatively few systemic adverse effects?

  23. Which adverse effect is associated with methylxanthines?

  24. How is omalizumab administered?

  25. Which methylxanthine is used as an adjunct when asthma is unresponsive to inhaled corticosteroids or β2 agonists?

  26. Which adverse effect is particularly associated with β2-adrenoceptor agonists?

  27. Which drug class is recommended as first-line therapy for persistent asthma?

  28. Which agent is used to treat emphysema caused by α1-proteinase inhibitor deficiency?

  29. Which agent can relieve bronchoconstriction caused by exercise through inhibition of leukotriene synthesis?

  30. Which adverse effect is particularly associated with roflumilast?

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