How should oxygen therapy be administered to chronically hypercapnic patients?

Question

Quizplus · Accepted Answer

Chronically hypercapnic patients have adapted to elevated levels of carbon dioxide in their blood, and giving them excessive oxygen can suppress their respiratory drive and lead to worsening hypoventilation. However, withholding oxygen is not appropriate if the patient is hypoxemic. Therefore, the goal should be to provide enough oxygen to maintain adequate oxygenation without causing respiratory depression. The specific target oxygen saturation should be determined by the underlying respiratory condition and comorbidities.

How Should Oxygen Therapy Be Administered to Chronically Hypercapnic Patients