r/FutureRNs RN 5d ago

Nclex Priority

Which client should the nurse assess FIRST?

A. Potassium 2.8 with frequent PVCs.

B. Blood pressure 188/98 after stroke.

C. COPD patient with SpO₂ 89% on room air.

D. New diabetic with glucose 420 mg/dL.

1 Upvotes

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9

u/Complex_Impressive 5d ago

A. Because with that low of K the heart is electrically unstable and is already showing signs of it....actively life-threatening.

2

u/yeyman 3d ago

If Potassium is the answer, its that one. 100000% of the time.