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Author Question: A device that moistens the air in an oxygen delivery system is called a(n): a. vaporizer. b. ... (Read 76 times)

sdfghj

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on: Jul 2, 2018
A device that moistens the air in an oxygen delivery system is called a(n):
 
  a. vaporizer.
  b. regulator.
  c. humidifier.
  d. pressurizer.

Question 2

A 60-year-old male patient was pinned beneath a farm tractor that rolled over. His sons moved the tractor off him before you arrived. As you inspect the patient's chest, you notice that a small area of the chest wall sinks in every time the patient takes a breath. This is known as:
 
  A) crepitus, indicating rib fractures.
  B) flail chest.
  C) tension pneumothorax.
  D) jugular venous distention.


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Brummell1998

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

c

Answer to Question 2

B


sdfghj

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Reply 2 on: Jul 2, 2018
Gracias!

gcook

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Reply 3 on: Yesterday
Wow, this really help

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