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Author Question: Second Degree Heart Block is caused by: A) SA node failure. B) resistance in ventricles. C) ... (Read 275 times)

haleyc112

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on: Jul 2, 2018
Second Degree Heart Block is caused by:
 
  A) SA node failure.
  B) resistance in ventricles.
  C) intermittent AV conduction.
  D) loss of failsafe mechanism.

Question 2

In Third Degree Heart Block:
 
  A) the bundle branches are blocked.
  B) the SA node and AV node are blocked.
  C) some beats are conducted, while others are not.
  D) the atria and ventricles are completely dissociated.


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macagnavarro

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Reply #1 on: Jul 2, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: D


haleyc112

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Reply 2 on: Jul 2, 2018
Excellent

bulacsom

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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