The most important health metric you're probably not aware of shows how fit you really are.

VO2 max is measured by getting the lungs to work as hard as they can This is done on a treadmill or a rowing machine where the speed is increased As the body works harder and harder, the lungs draw on ...

If you think of ways to measure your overall health, certain benchmarks likely come to mind. The bloodwork you get done at ...

Olympic champion rower Matthew Pinsent has a lung capacity of eight-and-a-half litres. So when it comes to a VO2 max test, why do he and fellow rower James Cracknell fall behind someone like Paula ...

VO2 max testing requires a mask to measure oxygen intake and carbon dioxide output to determine your cardiovascular fitness.

You can get your VO2 max measured at sports testing clinics for a relatively low cost. During the test, you wear a mask while performing progressively challenging aerobic exercise on a bike or ...

You may have overheard the term "VO2 max" at the gym or on a trainer’s social media page recently—but what is this fitness number, exactly? It’s the ultimate test for your lungs—a measure ...

You may have overheard the term "VO2 max" at the gym or on a trainer’s social media page recently—but what is this fitness number, exactly? It’s the ultimate test for your lungs—a measure ...

Ever wish you could breathe easier and sustain more intensity mid-workout? You may have overheard the term "VO2 max" at the gym or on a trainer’s social media page recently—but what is this fitness ...

You may have overheard the term "VO2 max" at the gym or on a trainer’s social media page recently—but what is this fitness number, exactly? It’s the ultimate test for your lungs—a measure ...

Colvin says to measure VO2 max you’ll need to be in an exercise medicine lab or a doctor’s office that offers the test. The test requires wearing a face mask over your mouth to measure your oxygen ...