Figure 18.3
Using Figure 18.3, match the following:
-Second-degree heart block.
A)B
B)C
C)D

Name: Figure 18.3 Using Figure 18.3, match the following: -Second-degree heart block. A)B B)C C)D
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Question

Figure 18.3
Using Figure 18.3, match the following:
-Second-degree heart block.
A)B 
B)C 
C)D

Quizplus · Accepted Answer

Second-degree heart block is identified by the dropped QRS complex, which is seen in trace B at the second QRS complex in the series. This suggests that the electrical impulse from the atria is not being conducted through to the ventricles every time.

Figure 18.3 Using Figure 18.3, Match the Following