Oxygen therapy saves lives, but does it improve quality of life? Dr Holley explores the balance of benefits, burdens, and ...

Endothelial inflammation, as measured by E-selectin, was significantly associated with hypoxemia measures, even after adjusting for BMI.

High-flow nasal oxygen (HFNO) is noninferior to noninvasive ventilation (NIV) for endotracheal intubation or death wit ...

If you found this evidence helpful, please consider donating to Cochrane. We are a charity that produces accessible evidence to help people make health and care decisions. Bodrero E, Isaza-López MC, ...

Oxygen saturation, or "O2 sat" for short, is a measure of how much oxygen is in your blood. For most healthy adults and ...

Imagine you're at the gas station filling up your car. The numbers on the pump are whizzing by, but it seems to take much longer than usual to top up the tank. That's when you notice the leak. You've ...