Oxygen isn't always a good thing. Of course, people—and most organisms—cannot live without it. But oxygen can also be quite ...

Clinicians may be missing critical signs of breathing discomfort or distress, especially in ventilated patients ...

Player recovery and the technological advances to aid it are a big part of any team's World Cup process. We experienced it ...

Rivers across Norfolk and the wider East Anglian region are under strain after one of the driest starts to the year.

Prolonged extreme summer heat followed by sudden downpours triggered fatal thermal shocks, depleting oxygen levels and ...

From pregnancy hemoglobin warnings to the growing Ebola outbreak and tips for advocating for your own care — here are today's top health headlines.

Imagine a world where oxygen levels are doubled! This dramatic change would ignite intense fires that would be harder to manage, as oxygen fuels combustion. Our bodies could struggle with the excess ...

Martinez had been living with long COVID for 18 months when he was referred to emergency medicine specialist Craig Lindsey’s hyperbaric center in Santa Fe, N.M. A 49-year-old court professional, ...

Are you getting enough vitamin B12? Even if you’re taking supplements, a recent study found that the “normal” guidelines may still be leaving you deficient in this key nutrient. A new study from the ...

To take a pulse oximetry reading, turn on the device, place it on your fingertip, sit still, and wait for a stable reading. Normal oxygen saturation levels range from 95% to 100%; levels below 92% may ...

Hyperbaric therapy triggers stem cell release by applying the hyperoxic-hypoxic paradox, creating a framework for cellular repair and regeneration. Pressure physics introduces a secondary oxygen ...

Share on Pinterest Research suggests low-oxygen conditions may cause red blood cells to soak up excess blood sugar. Image credit: Peter Burnett/Getty Images A study suggests that under low-oxygen ...