sarahsmissiny42222 sarahsmissiny42222 01-02-2024 Medicine contestada A pt with ARDS is intubated and ABG shows pH 7.45, PaO2 54, PaCO2 30 and HCO3 21. Ventilator settings are: PEEP of 5, FiO2 70% and tidal volume 370. What should you do next for this pt?