A nurse is caring for a client who has a diagnosis of alcohol withdrawal. Which serum laboratory value validates the client's admitting diagnosis? A serum:
magnesium of 1.8 mEq/L
potassium 3.6 mEq/L
calcium of 8.7 mg/dL
phosphorus of 1.2 mg/dl.
The Correct Answer is A
Choice A rationale: A serum magnesium level of 1.8 mEq/L is lower than the normal range and can be associated with alcohol withdrawal.
Choice B rationale: Potassium level within the normal range is not specifically indicative of alcohol withdrawal.
Choice C rationale: Calcium level within the normal range is not specifically indicative of alcohol withdrawal.
Choice D rationale: Phosphorus level within the normal range is not specifically indicative of alcohol withdrawal.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale: Skin irritation is a possible side effect of nitroglycerin patches, but it is not the primary reason for removing the patch in this situation.
Choice B rationale: Interactions with other medications are not the primary concern when transitioning from a patch to an intravenous infusion.
Choice C rationale: The removal of the nitroglycerin patch is necessary to avoid drug overdose when starting an intravenous infusion.
Choice D rationale: The loss of the patch is not the primary concern; rather, it is the potential for an overdose.
Correct Answer is C
Explanation
Choice A rationale: Shared responsibility is a necessary feature of a team, promoting collaboration and achievement of common goals.
Choice B rationale: Mutual independence allows team members to work together while maintaining individual contributions.
Choice C rationale: Working in the same department is not a necessary feature of a team. Teams can be effective regardless of their physical proximity.
Choice D rationale: Common purpose is essential for a team to work cohesively toward shared goals.
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