A 62-year-old woman with COPD is admitted with type 2 respiratory failure. Which oxygen target saturation is appropriate?...

Question

A 62-year-old woman with COPD is admitted with type 2 respiratory failure. Which oxygen target saturation is appropriate?

Accepted Answer

88-92% with controlled oxygen

Answer

100% regardless of CO2

Answer

94-98% in all

Answer

80-85% to avoid CO2 narcosis

Answer

Room air only

ukmla MCQ (SBA): COPD Exacerbation (Oxygen)