Which of the following blood gas parameters should the therapist target when managing patients with PPHN on mechanical ventilation?
I. Preductal SpO₂ maintained between 90% and 99%
II. PaCO₂ 40 to 50 mm Hg
III. pH 7.35 to 7.45
IV. PaO₂ >95 mm Hg

Question

Quizplus · Accepted Answer

While specific strategies may differ by center, reasonable targets may be maintaining oxygen saturation between 90% to 99%, PaCO₂ at 40 to 50 mm Hg, and arterial pH at approximately 7.35 to 7.40. These targets should be adjusted based on underlying lung disease, if present.

Which of the Following Blood Gas Parameters Should the Therapist