What medication would the nurse prepare to give to reduce shivering in a hyperthermic client?
Magnesium sulfate
Kayexalate
Acetaminophen
Diazepam
The Correct Answer is D
A. Magnesium sulfate: Magnesium sulfate is used for eclampsia and torsades de pointes, not for reducing shivering.
B. Kayexalate: This medication is used for hyperkalemia, not temperature control.
C. Acetaminophen: While useful for fever, acetaminophen does not stop shivering.
D. Diazepam: Shivering increases metabolic demand and body temperature. Diazepam (a benzodiazepine) is a muscle relaxant that helps control shivering in hyperthermic clients.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Place the client on seizure precautions: Metabolic alkalosis can cause neuromuscular excitability, increasing the risk of seizures.
B. Encourage the client to breathe slowly: Slow breathing retains CO₂, which worsens alkalosis. The body needs hypoventilation, but this cannot be forced.
C. Plan to administer sodium bicarbonate to the client: Sodium bicarbonate worsens alkalosis and is only used in metabolic acidosis, not alkalosis.
D. Have the client breathe into a paper bag: This is a treatment for respiratory alkalosis, not metabolic alkalosis.
Correct Answer is A
Explanation
A. Electrolytes are within normal limits: Acute Renal Failure (ARF) leads to electrolyte imbalances (↑ K+, ↑ BUN/creatinine, metabolic acidosis). A successful treatment goal is restoring normal electrolyte balance.
B. Blood pressure is decreased to 120/80. BP control is important but not the primary goal in ARF.
C. Decrease of pain by 3 points on a 1-10 scale. Pain control is important, but not the main indicator of ARF improvement.
D. The client will understand how to care for the AV fistula. This applies to chronic kidney disease clients on hemodialysis, not ARF management.
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