What is the highest PAO₂ one could expect to observe in an individual breathing room air at sea level?

Name: What is the highest PAO 2 one could expect to observe in an individual breathing room air at sea level?
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Question

Quizplus · Accepted Answer

Neural control mechanisms and the increased of work breathing prevent decreases in PACO₂ much below 15 to 20 mm Hg. Thus, whenever a patient is breathing room air at sea level, the respiratory therapist should not expect to see a PaO₂ any higher than 120 mm Hg during hyperventilation.

What Is the Highest PAO2 One Could Expect to Observe

What Is the Highest PAO₂ One Could Expect to Observe