ATI RN
ATI Pharmocology Exam Fletcher NRSG 106 Questions
Extract:
Question 1 of 5
The drug nalbuphine is an agonist-antagonist (partial agonist). The nurse understands that which is a characteristic of partial agonists?
Correct Answer: A
Rationale: The correct answer is A: They have a lower dependency potential than agonists. Partial agonists like nalbuphine have a ceiling effect, meaning their effects plateau even with increased doses, reducing the risk of dependency compared to full agonists.
Choice B is incorrect because potency is not necessarily higher in partial agonists.
Choice C is incorrect because not all partial agonists have anti-inflammatory effects.
Choice D is incorrect as partial agonists are not typically used to reverse opiates.
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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