Multiple Choice
What is the best explanation for why low flow oxygen devices are tried first with patients who have chronic lung disease and retain PaCO2?
A) High levels of oxygen can cause them to lose their drive to breathe.
B) It is dangerous for their oxygen saturation levels to rise above 97%.
C) High levels of oxygen cause more problems and complications.
D) People with chronic lung disease don't need as much oxygen.
Correct Answer:

Verified
Correct Answer:
Verified
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