ATI RN
ATI RN VATI Adult Medical Surgical S 2019 Questions
Extract:
Question 1 of 5
A nurse is caring for a client who has a pulmonary embolism and is receiving therapy with unfractionated heparin. Which of the following laboratory results indicates that the therapy is effective?
Correct Answer: B
Rationale: An aPTT of 75 seconds indicates therapeutic anticoagulation with heparin, targeting the intrinsic clotting pathway.
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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