Ultimate Nursing Pharmacology Quiz
with 100 Questions & Expert Rationales
to Boost Your Score
1. 1. Which of the following drugs is classified as a beta-blocker?
a) Lisinopril
b) Metoprolol
c) Furosemide
d) Digoxin
Explanation: Metoprolol is a selective beta-1 adrenergic blocker used for
hypertension and heart failure. It reduces heart rate and myocardial oxygen
demand. Lisinopril is an ACE inhibitor, furosemide a loop diuretic, and digoxin a
cardiac glycoside.
2. 2. What is the primary use of the drug Warfarin?
a) Antibiotic
b) Anticoagulant
c) Diuretic