HESI RN
HESI Pharmacology Practice Exam Questions
Question 1 of 5
A healthcare professional is monitoring a client who is receiving intravenous amphotericin B. Which of the following should prompt the healthcare professional to notify the healthcare provider immediately?
Correct Answer: D
Rationale: Amphotericin B is known to cause nephrotoxicity, which can lead to kidney damage. Oliguria, which is decreased urine output, is a concerning sign of kidney dysfunction and should be reported promptly to the healthcare provider to prevent further complications.
Question 2 of 5
A client with a peptic ulcer is diagnosed with a Helicobacter pylori infection. The nurse is reinforcing teaching for the client about the medications prescribed, including clarithromycin (Biaxin), esomeprazole (Nexium), and amoxicillin (Amoxil). Which statement by the client indicates the best understanding of the medication regimen?
Correct Answer: C
Rationale: Triple therapy for Helicobacter pylori infection usually includes two antibacterial drugs and a proton pump inhibitor. These medications will kill the bacteria and decrease acid production.
Question 3 of 5
A client is taking cetirizine hydrochloride (Zyrtec). The nurse checks for which of the following side effects of this medication?
Correct Answer: C
Rationale: Cetirizine hydrochloride (Zyrtec) is known to commonly cause drowsiness or sedation as a side effect. Therefore, the nurse should monitor the client for signs of drowsiness when administering this medication.
Question 4 of 5
When administering hydrochlorothiazide (HydroDIURIL) to a client, the nurse should be aware of which of the following concerns?
Correct Answer: C
Rationale: The correct answer is C. Hydrochlorothiazide is a thiazide diuretic, which can lead to hypokalemia, hyperglycemia, hypercalcemia, hyperlipidemia, and hyperuricemia. It is a sulfa-based medication, so individuals with a sulfa allergy are at risk for an allergic reaction when taking hydrochlorothiazide.
Question 5 of 5
A client taking ethambutol (Myambutol) understands the instructions provided by the nurse if the client states that he or she will immediately report:
Correct Answer: B
Rationale: The correct answer is B: Problems with visual acuity. Ethambutol is known to cause optic neuritis, leading to a decrease in visual acuity and color discrimination. Therefore, any visual changes should be reported promptly to prevent further complications.
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