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

"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 ...

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.

VO2 max is a trendy stat for measuring your fitness, and it can help improve longevity too. Having a higher VO2 max is good, but more important for health is how the number changes over time.

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

(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, ...

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 ...

Professional triathlete Kristian Blummenfelt registered a mind-bending score.

SCARBOROUGH, ME, UNITED STATES, March 21, 2025 /EINPresswire.com/ -- Upwave Labs, a leader in longevity and performance testing, is partnering with Foley’s Fitness ...