If there is a complete block between the SA node and the AV node, how would the ECG be affected?

Name: If there is a complete block between the SA node and the AV node, how would the ECG be affected?
Brand: Quizplus
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Question

Quizplus · Accepted Answer

In a complete block between the SA node and the AV node, the atria and ventricles beat independently. The SA node continues to generate P waves at its own rate, while the ventricles beat at a slower rate due to a secondary pacemaker, leading to more P waves than QRS complexes.

If There Is a Complete Block Between the SA Node