Nursing Elites

1. A client has a new prescription for a Nitroglycerin transdermal patch. Which of the following instructions should the nurse include?

• A. Apply the patch to a different site each day.
• B. Remove the patch at bedtime each day.
• C. Apply the patch over an area with little or no hair.
• D. Keep the patch on for 24 hours at a time.

Correct answer: B

Rationale: The correct instruction for a client using a Nitroglycerin transdermal patch is to remove the patch each day, usually at bedtime, to prevent tolerance. This practice allows for a nitrate-free interval, reducing the risk of developing tolerance to the medication. Applying the patch to a different site each day (choice A) is not necessary as long as the skin is clean and rotated to avoid skin irritation. Applying the patch over an area with little or no hair (choice C) does not impact the effectiveness of the medication. Keeping the patch on for 24 hours at a time (choice D) can lead to tolerance, which is why the patch should be removed daily.

2. When teaching a client who has a new prescription for Dextromethorphan to suppress a cough, which adverse effect should the nurse instruct the client to monitor for?

• A. Diarrhea
• B. Anxiety
• C. Sedation
• D. Palpitations

Correct answer: C

Rationale: The correct answer is C: Sedation. Dextromethorphan can cause sedation, so the client should be advised to avoid activities that require alertness. Diarrhea, anxiety, and palpitations are not commonly associated adverse effects of Dextromethorphan.

3. When teaching a client with a prescription for Cephalexin, which of the following instructions should the nurse include?

• A. Take the medication with an antacid.
• B. Avoid dairy products while taking this medication.
• C. Expect your stools to turn black.
• D. Complete the full course of medication.

Correct answer: D

Rationale: The correct instruction for a client prescribed with Cephalexin is to complete the full course of medication. This is crucial to ensure the infection is completely treated and to reduce the risk of antibiotic resistance. Choices A, B, and C are incorrect. Taking Cephalexin with an antacid is generally not recommended as it may reduce its effectiveness. While dairy products can interfere with certain antibiotics, they do not have a direct interaction with Cephalexin. Stools turning black is not an expected side effect of Cephalexin.

4. A client has a new prescription for spironolactone. The nurse should instruct the client to avoid which of the following foods?

• A. Salt substitutes
• B. Apples
• C. Chicken
• D. Bananas

Correct answer: A

Rationale: Spironolactone is a potassium-sparing diuretic. The client should avoid salt substitutes because they often contain potassium, which could lead to hyperkalemia. Hyperkalemia, or high levels of potassium in the blood, is a potential side effect of spironolactone, and ingesting additional potassium from salt substitutes can exacerbate this risk.

5. A client is receiving treatment with capecitabine. Which of the following findings should the nurse monitor?

• A. Hyperglycemia
• B. Hypocalcemia
• C. Neutropenia
• D. Bradycardia

Correct answer: C

Rationale: The nurse should monitor the client for neutropenia when receiving capecitabine, as it is a common adverse effect caused by bone marrow suppression. Neutropenia increases the risk of infection, making it essential for the nurse to closely monitor the client's white blood cell count and assess for signs of infection during treatment. Hyperglycemia (Choice A) is not typically associated with capecitabine. Hypocalcemia (Choice B) and bradycardia (Choice D) are not commonly linked to capecitabine use. Therefore, monitoring for neutropenia is the priority in this scenario.

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