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 ...

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 ...