Extrinsic PEEP (applied)
Applied (extrinsic) PEEP — is usually one of the first ventilator settings chosen when mechanical ventilation is initiated. It is set directly on the ventilator.
A small amount of applied PEEP (3 to 5 cmH2O) is used in most mechanically ventilated patients to mitigate end-expiratory alveolar collapse. A higher level of applied PEEP (>5 cmH2O) is sometimes used to improve hypoxemia or reduce ventilator-associated lung injury in patients with acute lung injury, acute respiratory distress syndrome, or other types of hypoxemic respiratory failure.
Read more about this topic: Positive End-expiratory Pressure
Famous quotes containing the words extrinsic and/or peep:
“Authors communicate with the people by some special extrinsic mark; I am the first to do so by my entire being, as Michel de Montaigne.”
—Michel de Montaigne (1533–1592)
“We often love to think now of the life of men on beaches,—at least in midsummer, when the weather is serene; their sunny lives on the sand, amid the beach-grass and bayberries, their companion a cow, their wealth a jag of driftwood or a few beach plums, and their music the surf and the peep of the beech-bird.”
—Henry David Thoreau (1817–1862)