HESI LPN
HESI Pharmacology Exam Test Bank
1. A client with a history of atrial fibrillation is prescribed digoxin. The nurse should monitor for which potential side effect?
- A. Bradycardia
- B. Tachycardia
- C. Headache
- D. Hyperglycemia
Correct answer: A
Rationale: The correct answer is A: Bradycardia. Digoxin can lead to bradycardia due to its effect on slowing down the heart rate, which can be dangerous in a client with atrial fibrillation. Monitoring the client's heart rate is essential to detect and manage this potential side effect. Choices B, C, and D are incorrect because digoxin is not known to cause tachycardia, headache, or hyperglycemia as common side effects.
2. A client with chronic heart failure is prescribed spironolactone. The nurse should monitor for which potential side effect?
- A. Hyperkalemia
- B. Hypokalemia
- C. Hypernatremia
- D. Hyponatremia
Correct answer: A
Rationale: The correct answer is A: Hyperkalemia. Spironolactone is a potassium-sparing diuretic that can lead to an excess of potassium in the body, resulting in hyperkalemia. This side effect is important to monitor in clients taking spironolactone, especially those with chronic heart failure, as hyperkalemia can lead to serious cardiac complications.
3. A client with hypertension is prescribed lisinopril. The nurse should monitor for which potential side effect?
- A. Dry cough
- B. Hyperkalemia
- C. Hypernatremia
- D. Hyponatremia
Correct answer: A
Rationale: The correct answer is A: Dry cough. Lisinopril, an ACE inhibitor, is known to cause a persistent dry cough as a common side effect. Monitoring for this adverse effect is crucial because it may lead to non-adherence to the medication. Hyperkalemia (choice B) is a potential side effect of potassium-sparing diuretics, not ACE inhibitors like lisinopril. Hypernatremia (choice C) refers to elevated sodium levels and is not a common side effect of lisinopril. Hyponatremia (choice D) is a condition characterized by low sodium levels and is not a typical side effect of lisinopril. Therefore, the nurse should focus on assessing the client for a dry cough when taking lisinopril.
4. A client with hypertension is prescribed doxazosin. The nurse should monitor for which potential side effect?
- A. Hypotension
- B. Hypertension
- C. Hyperglycemia
- D. Hypernatremia
Correct answer: A
Rationale: The correct answer is A: Hypotension. Doxazosin is an alpha-blocker medication commonly used to treat hypertension. One of the potential side effects of doxazosin is causing a sudden drop in blood pressure, leading to hypotension. Therefore, the nurse should closely monitor the client for signs and symptoms of low blood pressure when initiating or adjusting the dose of doxazosin.
5. What instruction should the nurse include in the teaching plan for a client with diabetes mellitus type 2 prescribed alogliptin?
- 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: The correct answer is A: Report any signs of pancreatitis to the healthcare provider. Alogliptin is associated with an increased risk of pancreatitis. Therefore, clients should be instructed to report any signs of pancreatitis, such as severe abdominal pain, to their healthcare provider promptly. This is essential for early detection and management of this serious adverse effect. Choices B, C, and D are incorrect because they do not address the specific side effect associated with alogliptin.
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