LPN Pharmacology Exam 2025/2026 | Complete Nursing Study
Guide with Verified Questions & 100% Accurate Answers
A nurse gathering health history on a pt without any known
diseases. The pt informs the nurse he takes Glimepiride. The
nurse should question the pt about the presence of what disease?
- Correct Answer type 2 diabetes
stimulates the release of insulin of beta cells - Correct Answer
sulfonylureas
An elderly pt is is prescribed Ciproflaxin for the treatment of a
UTI. The nurse should inform the pt of which potentially serious
adverse side effects? - Correct Answer tendon rupture
A pt is taking spironolactone for the treatment of hypertension.
The nurse notices EKG changes on the patient's heart monitor.
What blood abnormality should the nurse suspect as the cause of
such changes?
hypokalemia
leukocytosis
hyperkalemia
hypocalcemia - Correct Answer hyperkalemia
potassium-sparing diuretic that can cause hyperkalemia,
potentially resulting in cardiac arrhythmias - Correct Answer
spironolactone
,A pt is admitted to the hospital after a severe hypersensitivity
reaction to penicillin. Which of the following classes of
antibiotics should the pt avoid in the future?
Tetracyclines
Macrolides
Cephalosporins
Fluroquinolones - Correct Answer Cephalosporins
A nurse is obtaining med history from a pt with GERD. The pt
claims to take omeprazole and warfarin at bedtime. The nurse
should be concerned because: - Correct Answer omeprazole
magnifies the effects of coumadin
Diltiazem is used for the treatment of: - Correct Answer
arrhythmias/hypertension
A pt has been prescribed nateglinide for the treatment of
hyperglycemia. The patient should take this medication:
Before bedtime
30 min - Correct Answer
A pt diagnosed with atrial fibrillation is prescribed warfarin.
Which of the following can interact with the effects of warfarin?
Carrots
Ferrous sulfate
Furosemide
Dark leafy green veggies - Correct Answer dark leafy green
veggies
, The pt tells the nurse he takes antacids after every meal. What
should the nurse tell the pt regarding antacid administration?
Do not take antacids within 2 hrs of other meds
Do not take more than once per day
Take antacids before meals
Do not take at bedtime - Correct Answer do not take within 2
hrs of other meds
A 64 y/o pt is found unresponsive. After attaching a heart
monitor, his EKG reveals ventricular fibrillation. What drug
should the nurse prepare to administer?
Epinephrine
Dobutamine
Dopamine
Atropine - Correct Answer Epinephrine
Drug used for v-fib, flutter, unstable tachycardia - Correct
Answer Epinephrine
Drug used to increase cardiac output in heart failure - Correct
Answer dobutamine
Drug used to maintain adequate blood pressure during shock and
to maintain kidney perfusion - Correct Answer dopamine
Drug used for symptomatic bradycardia - Correct Answer
atropine
A pt taking prednisone for immunosupression after a kidney
Guide with Verified Questions & 100% Accurate Answers
A nurse gathering health history on a pt without any known
diseases. The pt informs the nurse he takes Glimepiride. The
nurse should question the pt about the presence of what disease?
- Correct Answer type 2 diabetes
stimulates the release of insulin of beta cells - Correct Answer
sulfonylureas
An elderly pt is is prescribed Ciproflaxin for the treatment of a
UTI. The nurse should inform the pt of which potentially serious
adverse side effects? - Correct Answer tendon rupture
A pt is taking spironolactone for the treatment of hypertension.
The nurse notices EKG changes on the patient's heart monitor.
What blood abnormality should the nurse suspect as the cause of
such changes?
hypokalemia
leukocytosis
hyperkalemia
hypocalcemia - Correct Answer hyperkalemia
potassium-sparing diuretic that can cause hyperkalemia,
potentially resulting in cardiac arrhythmias - Correct Answer
spironolactone
,A pt is admitted to the hospital after a severe hypersensitivity
reaction to penicillin. Which of the following classes of
antibiotics should the pt avoid in the future?
Tetracyclines
Macrolides
Cephalosporins
Fluroquinolones - Correct Answer Cephalosporins
A nurse is obtaining med history from a pt with GERD. The pt
claims to take omeprazole and warfarin at bedtime. The nurse
should be concerned because: - Correct Answer omeprazole
magnifies the effects of coumadin
Diltiazem is used for the treatment of: - Correct Answer
arrhythmias/hypertension
A pt has been prescribed nateglinide for the treatment of
hyperglycemia. The patient should take this medication:
Before bedtime
30 min - Correct Answer
A pt diagnosed with atrial fibrillation is prescribed warfarin.
Which of the following can interact with the effects of warfarin?
Carrots
Ferrous sulfate
Furosemide
Dark leafy green veggies - Correct Answer dark leafy green
veggies
, The pt tells the nurse he takes antacids after every meal. What
should the nurse tell the pt regarding antacid administration?
Do not take antacids within 2 hrs of other meds
Do not take more than once per day
Take antacids before meals
Do not take at bedtime - Correct Answer do not take within 2
hrs of other meds
A 64 y/o pt is found unresponsive. After attaching a heart
monitor, his EKG reveals ventricular fibrillation. What drug
should the nurse prepare to administer?
Epinephrine
Dobutamine
Dopamine
Atropine - Correct Answer Epinephrine
Drug used for v-fib, flutter, unstable tachycardia - Correct
Answer Epinephrine
Drug used to increase cardiac output in heart failure - Correct
Answer dobutamine
Drug used to maintain adequate blood pressure during shock and
to maintain kidney perfusion - Correct Answer dopamine
Drug used for symptomatic bradycardia - Correct Answer
atropine
A pt taking prednisone for immunosupression after a kidney
