A nurse is providing an in-service about medications that are first-generation antihistamines.
Which of the following medications should the nurse include in her in-service?
Albuterol.
Diphenhydramine.
Certirizine.
Codeine.
The Correct Answer is B
Choice A rationale
Albuterol is a beta-agonist used for treating asthma, not a first-generation antihistamine.
Choice B rationale
Diphenhydramine is a first-generation antihistamine commonly used for allergic reactions.
Choice C rationale
Certirizine is a second-generation antihistamine, not a first-generation.
Choice D rationale
Codeine is an opioid analgesic and not related to antihistamines.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","D"]
Explanation
Choice A rationale
Controlled substances have a potential for dependence because they can cause physical and psychological dependence when misused. The dependence is characterized by withdrawal symptoms when the substance is not used, and it is a key factor in the regulation of these substances.
Choice D rationale
Controlled substances have a Schedule classification as mandated by the Controlled Substances Act (CSA). The schedule classification indicates the potential for abuse and medical use, with Schedule I substances having the highest potential for abuse and no accepted medical use, while Schedule V substances have the lowest potential for abuse.
Correct Answer is A
Explanation
Choice A rationale
Waiting at least 5 minutes between puffs allows the first dose to take effect, optimizing absorption and reducing side effects when different inhaled medications are used.
Choice B rationale
Waiting 10 minutes between puffs is unnecessary and might reduce adherence to treatment due to the prolonged interval.
Choice C rationale
"None of the above" does not provide a valid education point for using metered-dose inhalers.
Choice D rationale
"All of the above" is incorrect as it includes a recommendation that is not necessary (waiting 10 minutes). .
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