Free NCLEX RN Exam Practice Question
A client with a head injury has an order for dexamethasone (Decadron) 10 mg IV; push every 6 hours. The dose is available Decadron 4 mg/mL. How much will the nurse administer?
Correct Answer: 2.5 mL
Rationale: Dose: 10 mg ÷ 4 mg/mL = 2.5 mL.
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