A nurse is caring for a postoperative client who is receiving fentanyl.
Which of the following medications should the nurse plan to administer to the client if manifestations of fentanyl toxicity occur?.
Flumazenil
Naloxone.
Protamine.
Atropine.
The Correct Answer is B
Choice A rationale:
Flumazenil is used to reverse the effects of benzodiazepines, not opioids like fentanyl.
Choice B rationale:
Naloxone is an opioid antagonist that can quickly reverse an opioid overdose, including fentanyl.
Choice C rationale:
Protamine is used to reverse the effects of heparin, a blood thinner, not opioids.
Choice D rationale:
Atropine is used to treat bradycardia and symptoms of nerve gas exposure, not opioid toxicity.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
The correct answer is choice B. Peripheral edema of the ankles.
Choice A rationale:
A blood pressure of 148/94 mm Hg is elevated, but it is not an immediate contraindication for administering nifedipine. Nifedipine is often used to treat hypertension.
Choice B rationale:
Peripheral edema is a common side effect of nifedipine and can indicate worsening fluid retention. The nurse should contact the provider to assess the need for adjusting the medication or implementing additional interventions.
Choice C rationale:
A heart rate of 66/min is within the normal range (60-100/min) and does not require immediate action before administering nifedipine.
Choice D rationale:
An increased alkaline phosphatase level can indicate liver or bone disease, but it is not directly related to the administration of nifedipine. However, it should be monitored and discussed with the provider.
Correct Answer is B
Explanation
Choice A rationale:
Foods containing tyramine need to be avoided when taking monoamine oxidase inhibitors, not diazepam.
Choice B rationale:
Diazepam, a benzodiazepine, can indeed cause drowsiness as a side effect.
Choice C rationale:
Grapefruit juice can affect the metabolism of certain medications, but diazepam is not one of them.
Choice D rationale:
Even a single dose of diazepam can cause side effects, including drowsiness.
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