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411 exam 1 pulmonary

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jsamuels12313's version from 2015-10-02 00:37

Section

Question Answer
Indications for NIVDyspnea, tachypnea, accessory muscle use, elevated Pco2, hypoxia, low pH
Contraindications for NIVRespiratory arrest, MI, hemodynamically unstable, agitated or uncooperative, a not maintain own airway, copious secretions, recent airway or GI surgery
Vent settings FiO221-60% lowest setting for SaO2 >90% PaO2 >60%
Vent settings Tidal volume5-8ml/kg
Vent settings Rate 8-20 depends on lung compliance
Vent settings Flow rate60-100 L/min
Vent settings High pressure limit10-20cm H2O above peak inspirations volume. If higher, pop off valve will open
Vent settings PEEP3-10cm H2O
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