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    Medicine
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    Pilbeams Mechanical Ventilation
  4. Exam
    Exam 23: Special Techniques in Ventilatory Support
  5. Question
    An 80% He:20% O₂ Mixture Is Being Delivered to an Asthmatic
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An 80% He:20% O₂ Mixture Is Being Delivered to an Asthmatic

Question 2

Question 2

Multiple Choice

An 80% He:20% O₂ mixture is being delivered to an asthmatic patient by a nonrebreather mask through an oxygen flow meter set at 8 L/min.What is the actual flow delivered to the patient?


A) 10 L/min
B) 12 L/min
C) 14 L/min
D) 18 L/min

Correct Answer:

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