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 C
Explanation
Choice A reason: Four times (6:00 a.m., noon, 6:00 p.m., midnight) is QID, not TID; TID means three times daily, and this schedule overdoses the patient unnecessarily.
Choice B reason: Six times daily is every 4 hours, not TID; this exceeds the three-dose requirement, risking toxicity or side effects from excessive administration frequency.
Choice C reason: 9:00 a.m., 1:00 p.m., 5:00 p.m. is TID; spaced 8 hours apart, it aligns with standard three-times-daily dosing, ensuring consistent therapeutic levels safely.
Choice D reason: Meal and bedtime timing is vague; without fixed hours, it risks uneven dosing intervals, potentially disrupting pharmacokinetics and efficacy of the medication.
Correct Answer is B
Explanation
Choice A reason: One 5-mg tablet delivers 5 mg; this underdoses the 10 mg ordered, reducing salivation stimulation needed for dry eye relief.
Choice B reason: Two 5-mg tablets equal 10 mg; this matches the order, ensuring therapeutic cholinergic effect to increase tear production effectively.
Choice C reason: Three tablets (15 mg) overdose; excess pilocarpine risks side effects (e.g., sweating, bradycardia) without added benefit for dry eyes.
Choice D reason: Four tablets (20 mg) far exceed the dose; this could cause severe cholinergic toxicity, including respiratory distress, outweighing therapeutic intent.
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