Understanding your VO2 max can give you powerful insights into your cardiovascular fitness. And you don’t need a lab to find ...

Elite coach Olav Aleksander Bu has trained top athletes with the Norwegian method. You can use it to boost your own V02 max ...

In addition to the walking test business, Oura also allows you to add a VO2 max value manually, perfect for when you’ve had gold-standard lab tests (or trust another wearable is closer to a lab ...

That was accompanied by improvements in other measures, like the NYHA Functional Class (NYHA FC), Minnesota Living with Heart Failure Questionnaire (MLHFQ), cardiopulmonary exercise test (VO2 max ...