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Author Question: The most diagnostic feature of Wenckebach is: A) there are always 2 P waves for every QRS ... (Read 125 times)

gonzo233

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on: Jul 2, 2018
The most diagnostic feature of Wenckebach is:
 
  A) there are always 2 P waves for every QRS complex.
  B) the PRI is consistently regular.
  C) both atrial and ventricular rates are regular.
  D) the PRIs get progressively longer until one is dropped.

Question 2

Which of the following is NOT a feature of Classical Type II Second Degree Heart Block?
 
  A) There are always more P waves than QRS complexes.
  B) The PRI is consistent on conducted beats.
  C) Not all the P waves produce QRS complexes.
  D) The PRI varies, with no obvious pattern.


yifu223

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

Answer: D

Answer to Question 2

Answer: D


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