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Rhythm Strip Quiz 12-9
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This is a six-second tracing.




1The ventricular rate of this dysrhythmia is ___ beats per minute.
A)79
B)50
C)40
D)68



2This dysrhythmia has:
A)P waves that appear to march through the QRS complexes
B)a totally irregular rhythm
C)the same number of P waves as there are QRS complexes
D)PR intervals that get progressively longer in duration in a cyclical manner



3This dysrhythmia is:
A)sinus dysrhythmia
B)sinus rhythm with a blocked PAC
C)2nd degree AV heart block, Type II
D)3rd degree AV heart block







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