Hesi Pn Pharmacology Exam | Verified Questions And Correct Answers | A+ Graded | 2025/2026 Edition

HESI PN Pharmacology Exam | Verified Questions and Correct Answers | A+ Graded | 2025/2026 Edition Section 1: Introduction This document presents a fully verified set of questions and 100% correct answers from the HESI PN Pharmacology Exam, updated for the 2025/2026 academic year. It covers core pharmacological topics such as drug classifications, mechanisms of action, side effects, dosage calculations, safe medication administration, and patient education. Designed to reflect actual HESI testing standards, this A+ graded resource helps practical nursing students master pharmacology concepts essential for clinical safety and exam success. Section 2: Exam Questions and Answers 1. A nurse is preparing to administer furosemide 40 mg IV to a patient with heart failure. What is the priority assessment before administration? A. Blood glucose level B. Potassium level C. Heart rate D. Respiratory rate Full Answer: Answer B. Potassium level. Furosemide, a loop diuretic, can cause hypokalemia, requiring monitoring before administration. 2. A patient is prescribed metformin 500 mg PO twice daily for type 2 diabetes. What should the nurse instruct the patient to do? A. Take with a full meal B. Skip doses if nausea occurs C. Monitor for weight gain D. Take on an empty stomach Full Answer: