At What Pressure Is Pressure Support Not High Enough to Contribute

question 10

Multiple Choice

At what pressure is pressure support not high enough to contribute significantly to ventilatory support but is sufficient to overcome the work imposed by the ventilator system?

• A) 2 cm H₂O
• B) 5 cm H₂O
• C) 8 cm H₂O
• D) 10 cm H₂O

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