HESI PN PHARMACOLOGY EXAM PACK-BEST FOR 2022 EXAM REVIEW

1 HESI PN PHARMACOLOGY EXAM PACK-BEST FOR 2022 EXAM REVIEW 2 VERSIONS 2 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 performing as intended? A. An increase in urine output. B. Correct. Two or three soft stools per day. C. Watery, diarrhea stools D. Increased serum bilirubin. 3. The healthcare provider prescribes digitalis (Digoxin) for a client diagnosed with congestive heart failure. Which intervention should the nurse implement prior to administering the digoxin? The healthcare provider prescribes digitalis (Digoxin) for a client diagnosed with congestive heart failure. Which intervention should the nurse implement prior to administering the digoxin? a. Observe respiratory rate and depth. b. Correct Assess the serum potassium level. c. Obtain the client's blood pressure. d. Monitor the serum glucose level. 4. Following the administration of sublingual nitroglycerin to a client experiencing an acute anginal attack, which assessment finding indicates to the nurse that the desired effect has been achieved? A. Correct Client states chest pain is relieved. B. Client's pulse decreases from 120 to 90. C. Client's systolic blood pressure decreases from 180 to 90. D. Client's SaO2 level increases from 92% to 96%. 5. A client with congestive heart failure (CHF) is being discharged with a new prescription for the angiotensin-converting enzyme (ACE) inhibitor captopril (Capoten). The nurse's discharge instruction should include reporting which problem to the healthcare provider?