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 D
Explanation
Choice A rationale:
Montelukast is a leukotriene receptor antagonist used for the prophylaxis and chronic treatment of asthma, not for aborting an ongoing attack.
Choice B rationale:
Fluticasone is a corticosteroid used for the long-term management of asthma symptoms, not for immediate relief of an ongoing attack.
Choice C rationale:
Cromolyn is a mast cell stabilizer used for the prophylaxis of asthma, not for aborting an ongoing attack.
Choice D rationale:
Albuterol is a short-acting beta-adrenergic agonist (SABA) used for the relief of acute asthma symptoms or attacks.
Correct Answer is A
Explanation
Choice A rationale:
The client’s potassium level is high (normal range is 3.6 to 5.2 mEq/L123), so the nurse should inform the provider before administering more potassium.
Choice B rationale:
Holding the medication until the client has his evening meal is not appropriate because the client’s potassium level is already high.
Choice C rationale:
Giving the medication as prescribed is not appropriate because the client’s potassium level is already high.
Choice D rationale:
Obtaining a prescription to increase the dosage of the medication is not appropriate because the client’s potassium level is already high.
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