HESI PN Pharmacology

HESI PN PHARMACOLOGY EXAM PACK-BEST FOR 2022 EXAM REVIEW

HESI PN PHARMACOLOGY EXAM PACK-BEST FOR 2022 EXAM REVIEW2 VERSIONS 1. An antacid (Maalox) is prescribed for a client with peptic ulcer disease. The nurse knows that the purpose of this medication is to A. Decrease production of gastric secretions. B. Produce an adherent barrier over the ulcer. C. Correct Maintain a gastric pH of 3.5 or above. D. Decrease gastric motor activity. 2. In evaluating the effects of lactulose (Cephulac), which outcome would indicate that the drug is per...

This document offers a complete review and set of practice questions for the HESI PN Pharmacology exam. It covers essential drug classifications, mechanisms of action, dosage calculations, side effects, and safe medication administration principles. Perfect for students preparing for the 2022 HESI PN exam, this pack helps reinforce critical pharmacology concepts and improve test-taking confidence through accurate, exam-style questions.

HESI PN Pharmacology 1) A client is being treated for hyperthyridism with propylthiouracil (PTU). The LPN/LVN knows that the action of this drug is to: A. decrease the amount of thyroid stimulating hormone circulating in the blood. B. increase the amount of thyroid-stimulating hormone circulating in the blood. C. increase the amount of T4 and decrease the amount of T3 produced by the thyroid. D. inhibit synthesis of T3 and T4 by the thyroid gland. D. PTU is an adjunct therapy used to c...