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

But if you are after a simple test that can assess the fitness of large groups, the beep test is still an excellent option.

You can use his strategies for better VO2 max, a key metric of fitness and longevity ... to sustain for about an hour of work. The pros test their threshold in a lab, but you can estimate it.

Almost every major smartwatch or sports watch will now estimate your VO2 max without you having to take a gruelling lab test. It’s often branded differently from ‘VO2 max’ on your device or ...

The more oxygen you can transfer, the fitter you are. To measure VO2 max ‘properly’, you need to run on a treadmill in a lab test and build up to total exhaustion—all while wearing a mask ...

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 ...