In AV node heart block, there is no relationship between the P wave and the QRS complex in an electrocardiogram.

Name: In AV node heart block, there is no relationship between the P wave and the QRS complex in an electrocardiogram.
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Quizplus · Accepted Answer

In AV node heart block, there is often a prolonged PR interval or a dropped QRS complex, but there is still a relationship between the P wave and the QRS complex, indicating that atrial impulses are delayed or blocked at the AV node but not completely dissociated.

In AV Node Heart Block, There Is No Relationship Between