"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 ...
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 the gold standard for cardiovascular fitness. It reflects how the heart, lungs, and cells work together, and provides a clear benchmark for improving healthspan and performance.” — Dr.