The rhythm that occurs when there is an intermittent interruption in the electrical conduction system near or below the AV Junction is:
A) third-degree block.
B) second-degree block type II.
C) first-degree block.
D) second-degree block type I.

Question

Quizplus · Accepted Answer

Second-degree block type II (Mobitz II) is characterized by intermittent non-conducted P waves without a change in the PR interval, indicating an issue in the electrical conduction system that can occur near or below the AV junction.

The Rhythm That Occurs When There Is an Intermittent Interruption