Which of the following drug orders will provide the fastest pain relief for the patient?
Fentanyl transdermal 25 mcg/hour
Morphine 30 mg
Acetaminophen with oxycodone 10 mg/325 mg
Hydromorphone 1 mg IV
The Correct Answer is D
Choice A reason: Fentanyl transdermal releases slowly over hours; its onset of 12-24 hours is too delayed for rapid pain relief, suiting chronic, not acute, pain management.
Choice B reason: Oral morphine (assuming PO) takes 30-60 minutes for onset; its slower absorption via the gut delays relief compared to faster intravenous routes.
Choice C reason: Acetaminophen with oxycodone (PO) has a 30-60 minute onset; gastrointestinal absorption limits speed, making it less rapid than IV administration for acute pain.
Choice D reason: Hydromorphone IV acts within 5-10 minutes; direct bloodstream delivery bypasses digestion, providing the fastest opioid receptor activation for immediate pain relief.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Bed rest increases clot risk and deconditioning; vasodilators lower pressure, but mobility is beneficial unless contraindicated, making this overly restrictive.
Choice B reason: Assisting ambulation helps, but it’s less proactive; it doesn’t address orthostatic hypotension risks at initiation of movement, where falls are most likely.
Choice C reason: Monitoring intake/output tracks fluid status, not directly addressing vasodilation’s hypotensive effects during position changes, missing the primary safety concern.
Choice D reason: Rising slowly counters orthostatic hypotension from vasodilation; it allows autoregulation to stabilize pressure, reducing fall risk in an active elderly patient.
Correct Answer is B
Explanation
Choice A reason: 5 mL gives 125 mg; this underdoses the 175 mg order, reducing Ceclor’s antibacterial effect, risking persistent ear infection due to insufficient concentration.
Choice B reason: 7 mL is correct; 175 mg divided by 125 mg/5 mL equals 7 mL, delivering the exact cephalosporin dose for effective otitis media treatment.
Choice C reason: 10 mL provides 250 mg; this overdoses Ceclor, risking gastrointestinal upset or resistance, exceeding the therapeutic need for the infection safely.
Choice D reason: 14 mL yields 350 mg; this extreme overdose amplifies side effects like diarrhea or toxicity, far beyond the ordered 175 mg dose requirement.
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