Pharmacology HESI Practice Exam Questions and Answers | Latest Version | 2025/2026 | Correct & Verified

Pharmacology HESI Practice Exam Questions and Answers | Latest Version | 2025/2026 | Correct & Verified A patient is prescribed a beta-blocker for hypertension. What is the primary effect of this medication? It decreases heart rate and blood pressure A patient is prescribed insulin for type 1 diabetes. What is the most important sign to monitor for? Hypoglycemia, including sweating, shakiness, and confusion A nurse is administering a cephalosporin antibiotic. What allergic reaction is most concerning? Anaphylaxis, including rash, swelling, and difficulty breathing A patient is prescribed digoxin. What vital sign must the nurse assess before administration? Apical pulse A patient is taking a corticosteroid long-term. What is a common side effect to monitor for? 2 Hyperglycemia and increased risk of infection A patient is prescribed an ACE inhibitor. What common side effect should the nurse monitor for? Persistent dry cough A patient is taking a proton pump inhibitor for GERD. What is the main action of this medication? Reduces stomach acid production A patient is prescribed metformin. What is an important safety consideration? Monitor kidney function and avoid contrast dye when possible A patient is prescribed an opioid for pain management. What is the priority nursing assessment? Respiratory rate and level of consciousness A patient is taking a statin medication. What lab test should be monitored regularly? Liver function tests 3 A patient is prescribed a benzodiazepine. What is a key side effect to monitor? Sedation and risk of respiratory depression A patient is prescribed a nonsteroidal anti-inflammatory drug (NSAID). What is an important adverse effect to monitor? Gastrointestinal bleeding A patient is prescribed levothyroxine. What is the purpose of this medication? To replace thyroid hormone in hypothyroidism A patient is taking an antihistamine. What common side effect should the nurse monitor for? Drowsiness and dry mouth A patient is prescribed a selective serotonin reuptake inhibitor (SSRI). What is a serious adverse effect to monitor for? Serotonin syndrome, including confusion, agitation, and tremors A patient is prescribed a calcium channel blocker. What vital sign is important to monitor? 4 Blood pressure and heart rate A patient is prescribed an anticoagulant. What is the priority patient education? Avoid activities that increase risk of