Multiple Choice
An ECG rhythm strip shows a regular ventricular rhythm at a rate of 30 beats/min,more P waves than QRS complexes (the P waves occur regularly) ,a variable PR interval,and a QRS duration of 0.14 seconds.This rhythm is _____.
A) 2:1 AV block
B) third-degree AV block
C) second-degree AV block type I
D) second-degree AV block type II
Correct Answer:
Verified
Correct Answer:
Verified
Q13: In 2:1 AV block, _.<br>A) the atrial
Q18: Second-degree AV block type II is characterized
Q38: Identify the following rhythm: _<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB1371/.jpg"
Q39: Identify the following rhythm: _<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB1371/.jpg"
Q40: Second-degree AV block type I is characterized
Q43: Identify the following rhythm: _<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB1371/.jpg"
Q44: Identify the following rhythm: _<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB1371/.jpg"
Q46: Identify the following rhythm: _<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB1371/.jpg"
Q47: Identify the following rhythm: _<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB1371/.jpg"
Q48: Identify the following rhythm: _<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB1371/.jpg"