Plants constantly juggle oxygen inside their cells, but scientists have now discovered a surprising twist in how that balance works. Researchers at the University of Helsinki found that ...

Abstract: Oxygen saturation (SpO2) is a vital parameter in clinical practice. Clinical research suggests that SpO2 may significantly decrease in patients with lung infections before evident symptoms, ...

In a study of mechanically ventilated emergency department (ED) patients, an oxygen titration guideline and educational intervention reduced severe hyperoxemia but increased hypoxemia, with no effect ...