ECG Basics Assessment – PSA
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1. A single cardiac cycle is expected to produce a single heart beat
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2. To gather information about impulse conduction from the atria to the ventricles, look at :
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3. The hallmark of a premature atrial contraction is a:
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4. Interpret the Rhythm strip below:
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5. On ECG graph paper, the horizontal axis measures:
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6. If electricity flows toward the positive electrode, the patterns produced on the graph paper will be upright
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7. The depolarization of the ventricular myocardia is the:
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8. Interpret the rhythm strip below:
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9. PVCs are most dangerous if they:
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10. Myocardial injury is represented on an ECG by the presence of a
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11. Interpret the rhythm stri p below:
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14. In an accelerated junctional rhythm, the QRS complex appears
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15. Myocardial ischemia may cause cells in the AV node to repolarize:
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16. On ECG graph paper, the vertical axis measures:
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17. In type I second degree AV block, the PR interval:
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18. The term pulseless electrical activity refers to a condition in which there is:
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19. Interpret the rhythm strip below:
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20. Interpret the rhythm stri p below:
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21. Interpret the Rhythm strip below
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22. Interpret the rhythm strip:
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25. Interpret the rhythm strip below
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26. The P wave represents:
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27. Interpret the Rhythm strip below:
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28. Type II second degree block is generally considered more serious than type I because in most cases of type II the:
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29. Pacemaker’s failure to capture is represented on the ECG as:
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