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 D
Explanation
Choice A reason: Positioning the tablet next to the cheek alters absorption and delays onset. Sublingual placement ensures rapid effect.
Choice B reason: Swallowing bypasses sublingual absorption, reducing efficacy. The route is critical for desired therapeutic outcomes.
Choice C reason: Crushing and dissolving disrupts integrity, compromising rapid sublingual absorption. Proper administration maintains efficacy.
Choice D reason: Sublingual placement allows rapid dissolution and absorption via mucous membranes, ensuring swift therapeutic action.
Correct Answer is D
Explanation
Choice A reason: Moderate reactions don't cause breathing difficulty or hypotension. Severe symptoms indicate anaphylaxis, requiring emergency intervention.
Choice B reason: Symptoms align with anaphylaxis, not food poisoning. Assuming an unrelated cause delays life-saving treatment.
Choice C reason: Mild reactions lack systemic effects like hypotension and breathing difficulties. Antihistamines alone are insufficient for anaphylaxis.
Choice D reason: Anaphylaxis involves systemic reactions such as hypotension, airway constriction, and skin symptoms. Immediate interventions prevent progression and save lives.
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