NCLEX-RN
NCLEX RN Questions Medical Surgical Nursing Questions
Extract:
Question 1 of 5
A client with chronic heart failure has atrial fibrillation and a left ventricular ejection fraction of 15%. The client is taking warfarin (Coumadin). The expected outcome of this drug is to:
Correct Answer: C
Rationale: Warfarin prevents thrombus formation, critical in atrial fibrillation and low ejection fraction, which increase clot risk due to stasis.
Question 2 of 5
Correct Answer:
Rationale:
Question 3 of 5
Correct Answer:
Rationale:
Question 4 of 5
Correct Answer:
Rationale:
Question 5 of 5
Correct Answer:
Rationale: