High-intensity interval training is important, but coming back to your breath can be crucial to helping you train.

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. When ...

Improving VO2 max may get tougher with age, but it’s possible. Here’s how to boost it after 50.

Having a higher VO2 max is good, but more important for health is how the number changes over time. Diversify your "fitness portfolio" without getting bogged down in data by training smarter. Forget ...

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 ...

RxFit, a leading provider of in-home and mobile personal trainers, today announced the launch of its new mobile VO2 Max Testing In Austin, Texas. In partnership with PNOĒ, the gold standard in ...

Question: I like to challenge myself physically, whether it’s working out, cycling or cross-country skiing. I’ve heard about VO2 max testing. What could I gain from it? Answer: A VO2 max test measures ...

Back in 2023, researchers pumped the brakes on one of my most cherished beliefs about exercise: the idea that aerobic fitness makes your brain healthier and more resistant to age-related cognitive ...

Setting a new personal max is a great way to chart your progress toward your fitness goals—so what’s the easiest way to do that? One useful step is to improve VO2 max, which is a measure of how much ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Whoop, the screenless ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." FOR ABOUT A a year, an exercise physiologist I know kept offering to do a VO2 max test on me. For more ...

Nashville human performance facility expands access to objective cardiorespiratory fitness testing for athletes, ...