Smoking cigarettes affects drug metabolism by causing the:
Kidney to excrete drugs more rapidly
Liver to metabolize drugs more rapidly
Liver to metabolize drugs more slowly
Kidney to excrete drugs more slowly
The Correct Answer is B
Choice A reason: Smoking impacts liver, not kidney excretion speed primarily. Liver metabolism accelerates instead. This choice errors per nursing pharmacology. It’s universally distinct, targeting the wrong organ for effect.
Choice B reason: Smoking induces liver enzymes, speeding drug metabolism significantly. This aligns with nursing pharmacology standards. It’s universally recognized, distinctly affecting drug efficacy and dosing needs.
Choice C reason: Smoking hastens, not slows, liver drug metabolism typically. This choice reverses nursing pharmacology facts. It’s universally distinct, contradicting known metabolic effects of smoking.
Choice D reason: Kidney excretion isn’t slowed by smoking; liver speeds metabolism. This choice misaligns with nursing standards. It’s universally distinct, errors in organ and effect direction.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Major tranquilizers treat psychosis; Wellbutrin targets depression instead. This choice errors per nursing pharmacology. It’s universally distinct, unrelated to antidepressant classification.
Choice B reason: Anti-anxiety drugs calm; Wellbutrin lifts mood, not anxiety-focused. This misaligns with nursing standards. It’s universally distinct, missing Wellbutrin’s depression focus.
Choice C reason: Anti-manic drugs manage mania; Wellbutrin treats depression primarily. This choice errors per nursing pharmacology. It’s universally distinct, off-target for Wellbutrin’s use.
Choice D reason: Wellbutrin (bupropion), an antidepressant, relieves depression effectively. This aligns with nursing pharmacology standards. It’s universally recognized, distinctly applied in mental health care.
Correct Answer is B
Explanation
Choice A reason: Specific droppers ensure dosing accuracy; other options fail this standard. Supplied droppers are calibrated, per nursing safety protocols. This choice dismisses precision, but it’s incorrect as “supplied dropper” is right, a distinct universal rule in medication administration.
Choice B reason: The supplied dropper is calibrated for the medication, ensuring accurate dosing every time. This prevents errors, aligning with nursing pharmacology standards. It’s a universal practice, distinctly critical for patient safety and effective drug delivery in all settings.
Choice C reason: Plastic droppers aren’t inherently accurate; calibration matters more. Supplied droppers ensure precision, per nursing standards. This focuses on material over function, a distinct error universally recognized as insufficient for safe medication administration.
Choice D reason: Any dropper risks incorrect dosing, compromising safety and efficacy. Supplied droppers match the drug, per nursing pharmacology. This choice ignores calibration, a universal error distinctly contradicting standards for precise medication delivery.
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