What is the generic name on the medication? (No medication specified; assuming a common example from context, e.g., Zestril.)
Lisinopril
Acetaminophen
Morphine
Fentanyl
The Correct Answer is A
Choice A reason: Lisinopril is Zestril’s generic name; an ACE inhibitor, it’s widely used for hypertension, matching the context of a common medication order.
Choice B reason: Acetaminophen, a pain reliever, isn’t Zestril’s generic; it lacks antihypertensive action, making it irrelevant to the implied medication class.
Choice C reason: Morphine, an opioid, treats pain, not hypertension; it doesn’t align with Zestril’s purpose or class, ruling it out as the generic name.
Choice D reason: Fentanyl, another opioid, addresses pain, not blood pressure; it’s unrelated to Zestril’s therapeutic role, excluding it from consideration.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: 60 gtts/min assumes 100 mL in 100 minutes; this underestimates the 1-hour order, delivering Levaquin too slowly, risking subtherapeutic antibiotic levels.
Choice B reason: 100 gtts/min is correct; 100 mL over 1 hour (60 min) with 60 gtts/mL equals 6000 gtts total, divided by 60 minutes matches the ordered rate.
Choice C reason: 120 gtts/min overestimates; it implies 100 mL in 50 minutes, infusing too fast, potentially causing Levaquin-related side effects like tachycardia or irritation.
Choice D reason: 200 gtts/min is excessive; 100 mL in 30 minutes doubles the rate, risking toxicity or infusion reactions, far exceeding the 1-hour prescription safely.
Correct Answer is A
Explanation
Choice A reason: Respiratory depression from high morphine doses signals toxicity; opioids suppress the brainstem’s respiratory center, exceeding safe therapeutic levels at this extent.
Choice B reason: Allergic reactions involve immunity (e.g., rash, anaphylaxis); slowed breathing isn’t allergic, but a dose-dependent opioid effect on respiration.
Choice C reason: Idiosyncratic means unexpected (e.g., paradoxical excitement); respiratory depression is a predictable morphine overdose sign, not an unusual reaction.
Choice D reason: Therapeutic effects relieve pain; 8 breaths/minute is dangerously low, beyond intended analgesia, indicating a harmful, not beneficial, outcome.
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