The nurse explains that a drug may have several names. The trade name is the only name that can be:
Used by retailers to sell the drug.
Recognized as its chemical makeup.
Used in an order.
Trademarked.
The Correct Answer is D
Choice A reason: Retailers use trade or generic names; trade isn’t exclusive here, as generics are sold too, making this a shared rather than unique trait.
Choice B reason: Chemical names define molecular structure (e.g., acetaminophen); trade names (e.g., Tylenol) are brand-specific, not tied to chemistry recognition.
Choice C reason: Orders use trade or generic names (e.g., Zestril or lisinopril); trade isn’t the only option, as generics are equally valid in prescriptions.
Choice D reason: Trade names are trademarked (e.g., Viagra); this legal protection distinguishes them from generic or chemical names, ensuring brand exclusivity.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Verbal instructions alone risk forgetting; arthritis may impair memory or dexterity, making a physical aid more effective for consistent adherence.
Choice B reason: Childproof caps hinder access; arthritic hands struggle with them, potentially causing missed doses rather than aiding safe administration.
Choice C reason: A pill organizer simplifies timing and dosage; it compensates for arthritis-related dexterity issues, ensuring accurate intake for a solo patient.
Choice D reason: Outdated drugs risk toxicity or inefficacy; keeping them confuses regimens, endangering the patient rather than supporting current treatment needs.
Correct Answer is D
Explanation
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.
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