Multiple Choice
A patient experiences dizziness and shortness of breath for several days. During cardiac monitoring in the emergency department ( ED ) , the nurse obtains the following electrocardiographic ( ECG ) tracing. 
The nurse interprets this cardiac rhythm as
A) sinus rhythm with premature ventricular contractions ( PVCs ) .
B) junctional escape rhythm.
C) third-degree atrioventricular ( AV ) block.
D) sinus rhythm with premature atrial contractions ( PACs ) .
Correct Answer:

Verified
Correct Answer:
Verified
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