A nurse is assessing a client who has hypermagnesemia. Which of the following medications should the nurse prepare to administer?
Calcium gluconate
Flumazenil
Protamine sulfate
Acetylcysteine
The Correct Answer is A
Choice A rationale:
Calcium gluconate is used to treat hypermagnesemia by antagonizing the effects of excess magnesium and reducing its impact on cardiac function.
Choice B rationale:
Flumazenil is used to reverse the effects of benzodiazepine overdose, not to treat hypermagnesemia.
Choice C rationale:
Protamine sulfate is used to reverse the effects of heparin, not to treat hypermagnesemia.
Choice D rationale:
Acetylcysteine is used to treat acetaminophen overdose, not to treat hypermagnesemia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Morphine tablet is not likely to provide rapid relief within 1 hour for moderate to severe pain.
Choice B rationale:
Fentanyl transmucosa, such as a fentanyl lozenge or transmucosal patch, is a strong opioid analgesic that can provide rapid relief for breakthrough pain.
Choice C rationale:
A lidocaine patch is typically used for localized pain relief and might not provide the desired level of relief for systemic pain.
Choice D rationale:
Naloxone IV is an opioid antagonist used to reverse opioid overdose. It would not be appropriate to administer naloxone in this situation.
Correct Answer is C
Explanation
Choice A rationale:
Slowing the infusion rate would not address the issue of infiltration.
Choice B rationale:
Flushing the IV catheter would not be effective in managing fluid infiltration.
Choice C rationale:
Elevating the extremity helps reduce swelling and limits the spread of infiltrated fluid into surrounding tissues.
Choice D rationale:
Applying pressure to the IV site might be appropriate for preventing bleeding during catheter removal, but it would not effectively manage fluid infiltration.
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