Vo2 max measuring When we think about healthy aging and longevity (Healthspan), our minds usually jump straight to routine clinic blood tests—fasting glucose, lipid profiles, hs-CRP, or regular blood pressure checkups. While these metabolic markers are undeniably important, modern longevity medicine highlights two essential pillars that offer far greater predictive power for your overall lifespan and quality of life: VO2 Max and Muscle Mass. As a physician and an athlete, I o