LPN- Pharmacology Exam Questions and Correct Answers 2026

LPN- Pharmacology Exam Questions and Correct Answers 2026 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 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