VO2 max, the measure of how much oxygen the body consumes during exercise, has become a ubiquitous tool for professional ...

For the past few weeks, the Pixel Watch has been missing estimated oxygen variation (EOV) data in the Fitbit app, but the graph is now back. This metric is an “approximation of the changes in your ...

In idiopathic pulmonary fibrosis, 12 months of pulmonary rehabilitation increased cerebral oxygenation during exercise, improved VO₂peak and workload, reduced anxiety and depression scores, and raised ...