ATI LPN
ATI PN Pharmacology 2020 Exam 2 Questions
Extract:
Question 1 of 5
A nurse is collecting data from a client who received diphenhydramine for insomnia. Which of the following findings should the nurse identify as an idiosyncratic reaction?
Correct Answer: D
Rationale: The correct answer is D: Agitation. Idiosyncratic reactions are unpredictable responses to a medication that are unique to an individual. In this case, agitation is not a common side effect of diphenhydramine but can occur as an idiosyncratic reaction. Dizziness, nausea, and dry mouth are common side effects of diphenhydramine and not indicative of an idiosyncratic reaction. Agitation, being an atypical response, makes it the correct choice.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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