ATI RN
ATI Nurs 180 Pharmacology Exam Questions
Extract:
Question 1 of 5
A charge nurse is teaching a group of nurses about the antagonist action of reversal medications. For each medication listed below, click to specify the expected reversal agent.
| Options | Glucagon | Protamine sulfate | Vitamin K | Andexanet alfa |
|---|---|---|---|---|
| Warfarin: Vitamin K | ||||
| Heparin: Protamine sulfate | ||||
| Rivaroxaban: Andexanet alfa | ||||
| Beta Blockers: Glucagon |
Correct Answer: A,B,C,D
Rationale: [1, 1, 1, 1]
The correct answer includes Vitamin K for Warfarin reversal, Protamine sulfate for Heparin reversal, Andexanet alfa for Rivaroxaban reversal, and Glucagon for Beta Blockers. Warfarin is an anticoagulant that can be reversed by Vitamin K. Heparin is an anticoagulant reversed by Protamine sulfate. Rivaroxaban is a factor Xa inhibitor, reversed by Andexanet alfa. Lastly, Glucagon is used to counteract the effects of Beta Blockers on cardiac function. Other options are incorrect as they do not correspond to the specified medication categories.
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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