Add Yahoo as a preferred source to see more of our stories on Google. VO2 max testing requires a mask to measure oxygen intake and carbon dioxide output to determine your cardiovascular fitness.

Professional triathlete Kristian Blummenfelt registered a mind-bending score.

This easy test can help you get a gauge on your VO2 max—without a watch.

Your watch’s VO2 max isn’t perfect, but you can improve its accuracy with better data and heart-rate tracking.

By most measures, Norwegian triathlete Kristian Blummenfelt is the standard of peak performance in athletics. He won the gold ...

On TikTok, VO2 max is going viral as the key to improving your endurance during a workout. In short, you can think of this metric as the maximum amount of oxygen your body uses during exercise – V ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Until recently, VO2 max testing has been inaccessible to most everyday athletes. Unless you had an in ...

(MENAFN- EIN Presswire) EINPresswire/ -- MetaLab by Confidia highlights VO2 Max testing through the PNOĒ system, a diagnostic tool widely used in clinical research and specialized performance centers, ...

As the new year approaches, many people are thinking about healthier habits and finding ways to become more active. Doctors at Ascension St. John say a specialized cardiology program in Tulsa is ...

NEW YORK, Dec. 2, 2025 /PRNewswire/ -- EHE Health, a national preventive healthcare provider, is introducing a first-of-its-kind VO2 max testing innovation to the United States to help patients better ...