| Definitive Care |
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Self Test A patient's oxygen saturation may remain low while undergoing manual ventilation for the following reasons: Incorrect:
Poor seal can cause low oxygen saturation, but it is not the most complete
answer.
Incorrect:
Low ventilatory rate may cause decreased oxygen saturation, but it is
not the most complete answer.
Incorrect:
An obstructed airway may cause decreased oxygen saturation, but it is
not the most complete answer.
Correct:
All of the above may be causes for decreased oxygen saturation when doing
manual ventilation.
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