Trial shows reduction in hypoxemia with novel system compared with usual care ...

Normal blood oxygen levels mean that there is enough oxygen in your red blood cells to keep your vital organs and tissues functioning properly. You can easily check your blood oxygen levels with an ...

A recent study finds most critically injured patients can recover with less supplemental oxygen than has previously been suggested. When a critically injured patient is admitted to the hospital, how ...

For decades, pulse oximeters have been among medicine's most familiar instruments. Clip one onto a finger, and within seconds ...