A nurse is assessing a client who has hypermagnesemia. Which of the following medications should the nurse prepare to administer?
Flumazenil
Acetylcysteine
Calcium gluconate
Protamine sulfate
The Correct Answer is C
Choice A rationale: Flumazenil is a benzodiazepine receptor antagonist used for benzodiazepine overdose, not hypermagnesemia.
Choice B rationale: Acetylcysteine is used in acetaminophen overdose, not for hypermagnesemia.
Choice C rationale: Calcium gluconate is often used to counteract the effects of hypermagnesemia by antagonizing the actions of excess magnesium.
Choice D rationale: Protamine sulfate is used to reverse the effects of heparin, not for hypermagnesemia.

Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale: Insomnia is not a typical side effect associated with pioglitazone use.
Choice B rationale: Orthostatic hypotension is not a commonly reported adverse effect of pioglitazone.
Choice C rationale: Tinnitus is not a recognized side effect of pioglitazone.
Choice D rationale: Pioglitazone, an antidiabetic medication, is known for its potential side effect of fluid retention, making it essential for nurses to monitor clients for signs of edema or fluid overload.

Correct Answer is C
Explanation
Choice A rationale: This prescription indicates a single dose, which seems appropriate for its use.
Choice B rationale: Penicillin G is usually administered in divided doses 4 to 6 hours apart intramuscularly.
Choice C rationale: The nurse should clarify the prescription for warfarin with the provider before administering it. Warfarin is an anticoagulant that is usually given orally, not subcutaneously. The dose of warfarin is also measured in milligrams, not units. The nurse should verify the route, dosage, and frequency of warfarin with the provider to prevent adverse effects such as bleeding or clotting.
Choice D rationale: The frequency and dosage of Tetracycline are standard and within the typical range for treatment.
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