MCQ Collection
Pharmacology MCQs
Practice Pharmacology questions with answers and explanations.
Choose an option to check your answer.
Correct Answer: A. Beta blocker
Explanation:
Beta blocker is a drug class that antagonises beta-adrenergic receptors and can reduce heart rate.
Choose an option to check your answer.
Correct Answer: D. Proton-pump inhibitor
Explanation:
Proton-pump inhibitor is a drug that irreversibly suppresses the gastric hydrogen-potassium ATPase.
Choose an option to check your answer.
Correct Answer: A. Naloxone
Explanation:
Naloxone is a competitive opioid receptor antagonist used to reverse opioid toxicity.
Choose an option to check your answer.
Correct Answer: B. Atropine
Explanation:
Atropine is a muscarinic receptor antagonist that can increase heart rate and reduce secretions.
