TEST BANK FOR
Pharmacology II
Practice LATTEST
UPDATE
2025-2026 WITH
VERRIFIED QUESTIONS
AND ANSWERS
1. A patient is prescribed furosemide. Which laboratory value
should the nurse monitor closely?
A. Sodium
B. Potassium
, C. Calcium
D. Magnesium
Answer: B. Potassium
Rationale: Furosemide is a loop diuretic that causes significant
potassium loss, increasing risk for hypokalemia and
dysrhythmias.
2. Which medication is classified as a beta-blocker?
A. Lisinopril
B. Metoprolol
C. Amlodipine
D. Losartan
Answer: B. Metoprolol
Rationale: Metoprolol blocks beta-adrenergic receptors,
reducing heart rate and blood pressure.
3. A patient taking warfarin should be taught to avoid foods
high in:
A. Vitamin C
B. Vitamin D
C. Vitamin K
D. Vitamin B12
Pharmacology II
Practice LATTEST
UPDATE
2025-2026 WITH
VERRIFIED QUESTIONS
AND ANSWERS
1. A patient is prescribed furosemide. Which laboratory value
should the nurse monitor closely?
A. Sodium
B. Potassium
, C. Calcium
D. Magnesium
Answer: B. Potassium
Rationale: Furosemide is a loop diuretic that causes significant
potassium loss, increasing risk for hypokalemia and
dysrhythmias.
2. Which medication is classified as a beta-blocker?
A. Lisinopril
B. Metoprolol
C. Amlodipine
D. Losartan
Answer: B. Metoprolol
Rationale: Metoprolol blocks beta-adrenergic receptors,
reducing heart rate and blood pressure.
3. A patient taking warfarin should be taught to avoid foods
high in:
A. Vitamin C
B. Vitamin D
C. Vitamin K
D. Vitamin B12
