ATI RN
ATI Proctored Pharmacology Test
1. A client has a new prescription for Efavirenz, an NNRTI. Which of the following instructions should the nurse include?
- A. Take this medication at bedtime to prevent drowsiness.
- B. Take this medication with a glass of milk.
- C. Take this medication with a glass of juice.
- D. Take this medication at the same time every day.
Correct answer: A
Rationale: The correct instruction is to take Efavirenz at bedtime to prevent drowsiness and manage central nervous system side effects like dizziness and vivid dreams. While it is important to take the medication at the same time daily for consistent blood levels, the emphasis should be on bedtime to minimize the impact of these side effects. Choices B and C suggesting taking the medication with milk or juice are incorrect and not relevant to optimizing Efavirenz therapy.
2. A client has a new prescription for Atenolol. Which of the following statements should be included by the healthcare provider?
- A. Take the medication with a high-fat meal.
- B. Monitor your heart rate before taking the medication.
- C. Expect a persistent cough.
- D. Avoid foods high in fiber.
Correct answer: B
Rationale: When a client is prescribed Atenolol, a beta-blocker, they should monitor their heart rate before taking the medication. It is crucial because if the heart rate is below 60 bpm, the client needs to contact their healthcare provider for further guidance and evaluation. Choices A, C, and D are incorrect. Atenolol does not need to be taken with a high-fat meal, does not typically cause a persistent cough, and there is no need to avoid foods high in fiber when taking this medication.
3. A healthcare professional is caring for a client who has a new prescription for Lisinopril. Which of the following laboratory values should the professional monitor?
- A. Serum potassium
- B. Serum sodium
- C. Serum calcium
- D. Serum magnesium
Correct answer: A
Rationale: Lisinopril is an ACE inhibitor that can cause hyperkalemia by reducing the excretion of potassium in the kidneys. Monitoring serum potassium levels is essential to prevent complications such as cardiac arrhythmias. Therefore, the healthcare professional should closely monitor the client's serum potassium levels when they are on Lisinopril. Choices B, C, and D are incorrect because Lisinopril primarily affects potassium levels due to its mechanism of action as an ACE inhibitor. Serum sodium, calcium, and magnesium levels are not typically affected by Lisinopril in the same way as potassium.
4. A client is receiving imatinib. Which of the following adverse effects should the nurse monitor?
- A. Edema
- B. Constipation
- C. Dry mouth
- D. Urinary retention
Correct answer: A
Rationale: Corrected Rationale: Imatinib is known to cause edema as an adverse effect. The nurse should closely monitor the client for signs of fluid retention, such as swelling of the extremities or weight gain. Edema can indicate potential complications and requires prompt intervention to prevent further issues. Choices B, C, and D are incorrect because they are not typically associated with imatinib use. Constipation, dry mouth, and urinary retention are not commonly reported adverse effects of imatinib therapy.
5. A client has a new prescription for Digoxin to treat heart failure. Which of the following findings should the nurse monitor as an adverse effect?
- A. Visual disturbances
- B. Dry cough
- C. Confusion
- D. Urinary retention
Correct answer: A
Rationale: Visual disturbances, such as blurred or yellow vision, can be an early sign of digoxin toxicity. Monitoring for visual changes is crucial to detect and prevent potential adverse effects of digoxin. Dry cough, confusion, and urinary retention are not commonly associated adverse effects of digoxin and are not typically monitored in relation to this medication.
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