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Author Question: A premature ventricular contraction (PVC) can be caused by: 1. hypokalemia. 2. intrinsic ... (Read 48 times)

DyllonKazuo

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on: Jul 16, 2018
A premature ventricular contraction (PVC) can be caused by:
 
  1. hypokalemia.
  2. intrinsic myocardial disease.
  3. hypoxemia.
  4. acidemia.
  a. 1
  b. 3, 4
  c. 1, 2, 4
  d. 1, 2, 3, 4

Question 2

Which of the following are major pathologic and structural changes associated with a CDH?
 
  1. Reduced numbers of bronchial generations and alveoli
  2. Complete lung collapse
  3. Atelectasis
  4. Mediastinal shift
  a. 1, 2
  b. 3, 4
  c. 1, 3, 4
  d. 1, 2, 3, 4


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Silverbeard98

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Reply #1 on: Jul 16, 2018
Answer to Question 1

D
All of the listed options can cause PVCs.

Answer to Question 2

D
An infant with a CDH may have all of the listed problems.


DyllonKazuo

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  • Posts: 565
Reply 2 on: Jul 16, 2018
Great answer, keep it coming :)

parker125

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Reply 3 on: Yesterday
Wow, this really help

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