Nursing Elites

1. A client has a new prescription for Metronidazole to treat an infection. Which of the following instructions should the nurse include?

• A. Avoid alcohol while taking this medication.
• B. Take this medication on an empty stomach.
• C. Increase your intake of dairy products while taking this medication.
• D. Avoid direct sunlight while taking this medication.

Correct answer: A

Rationale: The correct instruction is to avoid alcohol while taking Metronidazole. This is crucial to prevent a disulfiram-like reaction, which can result in severe nausea and vomiting. Alcohol should be avoided for at least 48 hours after completing the medication course as well. Choice B is incorrect because Metronidazole can be taken with food to reduce gastrointestinal side effects. Choice C is incorrect because there is no need to increase dairy product intake while on Metronidazole. Choice D is incorrect because there is no specific instruction to avoid direct sunlight while taking this medication.

2. A client with Angina Pectoris asks the nurse about the next step if one tablet does not relieve Anginal pain after waiting 5 minutes. Which of the following responses should the nurse make?

• A. Take two more sublingual tablets simultaneously.
• B. Call emergency services.
• C. Take a sustained-release nitroglycerin capsule.
• D. Wait another 5 minutes before taking a second sublingual tablet.

Correct answer: B

Rationale: In a situation where Anginal pain persists after taking one sublingual tablet and waiting 5 minutes, it is crucial to call emergency services (911) immediately. This could indicate a myocardial infarction (heart attack) rather than a typical Anginal attack. The client should not take two more sublingual tablets simultaneously without seeking immediate medical help as this could delay appropriate intervention if the pain is due to a heart attack. Taking a sustained-release nitroglycerin capsule is not recommended for immediate relief of acute Anginal pain as it works too slowly. Waiting another 5 minutes before taking a second sublingual tablet is not appropriate if the pain persists, as prompt action is essential in suspected heart-related issues.

3. A client has been prescribed Prednisone for asthma. Which of the following instructions should the nurse include in the teaching?

• A. Take this medication with food to prevent nausea.
• B. Take this medication at bedtime to reduce drowsiness.
• C. Take this medication in the morning to reduce insomnia.
• D. Avoid sudden changes in position.

Correct answer: C

Rationale: Prednisone is best taken in the morning to reduce the risk of insomnia, a common side effect of corticosteroids. Instructing the client to take the medication in the morning aligns with the goal of minimizing the impact of insomnia, which can disrupt sleep patterns and affect overall well-being. Choices A, B, and D are incorrect. Taking Prednisone with food does not primarily focus on preventing nausea; taking it at bedtime does not primarily reduce drowsiness, and avoiding sudden changes in position is not a specific instruction related to Prednisone use for asthma.

4. A client has been prescribed Valsartan. Which of the following adverse effects should the nurse monitor?

• A. Hyperkalemia
• B. Hypoglycemia
• C. Bradycardia
• D. Hypercalcemia

Correct answer: A

Rationale: Corrected Rationale: Valsartan is an angiotensin II receptor blocker (ARB) that can lead to hyperkalemia by inhibiting the action of aldosterone. Hyperkalemia is a potential adverse effect, making it essential for the nurse to closely monitor the client's potassium levels to prevent complications such as cardiac arrhythmias. Incorrect Options Rationale: - Option B, Hypoglycemia, is not a common adverse effect of Valsartan. - Option C, Bradycardia, is not typically associated with Valsartan use. - Option D, Hypercalcemia, is not a known adverse effect of Valsartan; instead, Valsartan can lead to hyperkalemia.

5. A client has difficulty swallowing medications and is prescribed enteric-coated aspirin PO once daily. The client asks if the medication can be crushed to make it easier to swallow. Which of the following responses should the nurse provide?

• A. Crushing the medication might cause you to have a stomachache or indigestion.
• B. Crushing the medication is a good idea, and I can mix it in some ice cream for you.
• C. Crushing the medication would release all the medication at once, rather than over time.
• D. Crushing is unsafe, as it destroys the ingredients in the medication.

Correct answer: A

Rationale: Crushing an enteric-coated medication can cause it to break down in the stomach instead of the intestines, potentially leading to gastrointestinal distress like stomachache or indigestion. It is important to take enteric-coated medications whole to ensure they are properly absorbed in the intestines and to prevent irritation to the stomach.

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