What is the maximum PIP that should be used with mechanical ventilation of larger premature infants to prevent volutrauma?
a. 25 cm H2O
b. 30 cm H2O
c. 40 cm H2O
d. 50 cm H2O
ANS: B
For minimization of the potential for volutrauma, the PIP should be kept at less than 30 cm H2O for larger premature infants and even lower PIP for more immature infants.
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