Premature Ventricular Complex

Premature Ventricular Complex EKG tracing
RhythmIrregular
RateThe underlying rate
P WaveAbsent
PR IntervalNot measurable
QRSWide (> 0.10 sec), bizarre appearance
NotesTwo PVCs together are termed a couplet while three PVCs in a row with a fast rhythm is ventricular tachycardia