2024 DYSRHYTHMIA TEST EXAM WITH ANSWERS

Dysrhythmia Test
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1. Sinus Bradycarida SInus Rhythm with a regular P, QRS, and T complex
Rate below 60 beats per minute


2. Sinus Rhythm One P, QRS, and T per complex
Regular Intervals
QRS is .10 or less than
PR is .20 or less than




3. Sinus Tachycardia Sinus rhythm with a P, QRS, and T per complex
Rate is above 100 beats per minute


4. Sinus Arrhymia Same as sinus rhythm but with irregular intervals




5. SA Block Sinus rhythm with one complete P, QRS, and T wave
missing but underlying rhythm maps out and is regular




6. Sinus Arrest Sinus rhythm except one complete P, QRS, and T wave
are missing but the underlying rhythm is irregular and
DOES NOT map out



7. Premature Atrial Before next complex, upright P occurs, may be piggy-
Complex backed in T wave
Normal QRS


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, Dysrhythmia Test
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8. Non-conducted Before next expected complex, upright P occurs, may be
PAC piggybacked in T wave
No QRS



9. Wandering Atrial One or no P wave (3 different looking P waves)
Pacemaker QRS is normal
Rhythm is irregular
Rate is 100 or less



10. Multifocal Atrial One or no P wave (3 different looking P waves)
Tachycardia QRS is normal
Rhythm is irregular,
Rate is 100 or greater




11. Superventricular QRS is .10 seconds or less
Tachycardia (SVT) Rate of 150 or greater



12. Atrial Flutter Saw toothed flutter waves in place of P waves
R to R may be regular or irregular




13. Atrial Fibrillation Wavy baseline
(A Fib) No identifiable P waves
R to R is irregularly irregular



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