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A nurse is reinforcing teaching with a client who has a new prescription for furosemide. Which of the following instructions should the nurse include?
- A. Take this medication at bedtime.
- B. You might need to eat more potassium-rich foods.
- C. You need to limit your fluid intake.
- D. You should stop taking this medication if you feel dizzy.
Correct Answer: B
Rationale: Furosemide causes potassium loss, so increasing intake helps prevent hypokalemia. It's taken in the morning, fluid limits aren't standard, and dizziness needs evaluation.
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A nurse is reinforcing teaching with a client who has a new prescription for metoprolol. Which of the following statements should the nurse include?
- A. Take this medication with a high-fiber meal.
- B. You might feel tired while taking this medication.
- C. You need to avoid caffeine.
- D. You can stop taking this medication if your pulse is normal.
Correct Answer: B
Rationale: Metoprolol can cause fatigue, a side effect to anticipate. Fiber meals, caffeine avoidance, and stopping based on pulse aren't recommended.
A nurse is caring for a client who is receiving IV chemotherapy. Which of the following actions should the nurse take?
- A. Monitor the client's temperature every 4 hr.
- B. Administer the chemotherapy through a peripheral IV.
- C. Check the IV site for signs of infiltration.
- D. Encourage the client to avoid handwashing.
Correct Answer: C
Rationale: Checking for infiltration prevents extravasation, critical for chemotherapy safety. Temperature monitoring is routine, central lines are preferred, and handwashing is encouraged.
A nurse is reinforcing teaching with a client who has a new prescription for duloxetine. Which of the following statements should the nurse include?
- A. You should take this medication in the morning.
- B. You might experience nausea while taking this medication.
- C. You need to avoid sunlight while taking this medication.
- D. You can stop taking this medication as soon as you feel better.
Correct Answer: B
Rationale: Duloxetine can cause nausea, a common side effect. Timing is flexible, sunlight avoidance isn't needed, and abrupt stopping risks withdrawal.
A nurse is caring for a client who has a new prescription for albuterol. Which of the following client statements indicates an understanding of the teaching?
- A. I will take this medication once daily at bedtime.
- B. This medication may cause my heart to beat faster.
- C. I should avoid drinking water after using this medication.
- D. This medication will prevent me from getting asthma attacks.
Correct Answer: B
Rationale: Albuterol can cause tachycardia, a key side effect to understand. It's used as needed, not daily, hydration is unaffected, and it treats, not prevents, asthma attacks.
A nurse is caring for a client who is postoperative following a total knee arthroplasty. Which of the following actions should the nurse take?
- A. Encourage the client to flex the knee every 2 hr.
- B. Apply a continuous passive motion machine as prescribed.
- C. Instruct the client to keep the leg in a dependent position.
- D. Administer a diuretic to reduce swelling.
Correct Answer: B
Rationale: A CPM machine promotes mobility and prevents stiffness as prescribed. Flexion timing varies, dependent positioning increases swelling, and diuretics aren't routine.