HESI LPN
Pharmacology HESI 55 Questions 2023
1. A client with a history of chronic kidney disease is prescribed epoetin alfa. The nurse should monitor for which potential adverse effect?
- A. Hypertension
- B. Hypotension
- C. Hyperglycemia
- D. Tachycardia
Correct answer: A
Rationale: The correct answer is A: Hypertension. Epoetin alfa can lead to hypertension as an adverse effect because it stimulates increased red blood cell production. This can result in elevated blood pressure levels, requiring careful monitoring by the nurse to prevent complications. Choice B, hypotension, is incorrect because epoetin alfa is more likely to cause hypertension rather than hypotension. Choice C, hyperglycemia, and Choice D, tachycardia, are also incorrect as they are not commonly associated with the use of epoetin alfa.
2. A client with diabetes mellitus type 2 is prescribed saxagliptin. The nurse should include which instruction in the client's teaching plan?
- A. Report any signs of pancreatitis to the healthcare provider.
- B. Take this medication with meals.
- C. Avoid alcohol while taking this medication.
- D. Report any signs of heart failure to the healthcare provider.
Correct answer: A
Rationale: Corrected Rationale: When a client with diabetes mellitus type 2 is prescribed saxagliptin, it is crucial to instruct them to report any signs of pancreatitis to the healthcare provider. Saxagliptin can lead to pancreatitis as a side effect, making it essential for clients to be vigilant about recognizing and reporting any related symptoms promptly for timely intervention and management. Choice B is incorrect because saxagliptin can be taken with or without meals. Choice C is not specifically associated with saxagliptin use. Choice D is incorrect as heart failure is not a common side effect of saxagliptin.
3. The healthcare professional is caring for a patient with a new order for an oral laxative. Which is a contraindication in administering an oral laxative?
- A. Cardiac problems
- B. Abdominal pain of unknown origin
- C. Several hemorrhoids
- D. Chronic constipation
Correct answer: B
Rationale: Administering an oral laxative to a patient with abdominal pain of unknown origin is contraindicated because it could be a sign of a more serious underlying condition that needs immediate medical evaluation. Giving a laxative in such a situation without proper diagnosis could potentially worsen the patient's condition or delay appropriate treatment. Choice A (Cardiac problems) is not a contraindication for an oral laxative unless the patient has a specific cardiac condition that interacts with the laxative. Choice C (Several hemorrhoids) and Choice D (Chronic constipation) are not contraindications for administering an oral laxative.
4. A client with hypertension is prescribed amlodipine. The nurse should monitor for which potential adverse effect?
- A. Peripheral edema
- B. Bradycardia
- C. Hypertension
- D. Increased appetite
Correct answer: A
Rationale: Corrected Rationale: Amlodipine is known to cause peripheral edema as a potential adverse effect due to its vasodilatory properties. This can lead to fluid accumulation in the extremities. Monitoring for peripheral edema in patients taking amlodipine is crucial to identify and manage this side effect promptly. Choices B, C, and D are incorrect because amlodipine is not associated with causing bradycardia, hypertension (as the patient already has hypertension), or increased appetite as adverse effects.
5. A client with a history of stroke is prescribed clopidogrel. The nurse should monitor for which potential side effect?
- A. Bleeding
- B. Weight gain
- C. Nausea
- D. Headache
Correct answer: A
Rationale: When a client with a history of stroke is prescribed clopidogrel, the nurse should monitor for potential side effects, especially bleeding. Clopidogrel is an antiplatelet medication that works by preventing blood clots. One of the major risks associated with clopidogrel is an increased tendency to bleed. Therefore, monitoring for signs of bleeding, such as easy bruising, blood in stool or urine, or prolonged bleeding from minor cuts, is crucial to ensure patient safety and early intervention if needed.
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