The Longevity Equation Journal

The Longevity Equation Journal

A physician-led exploration of the biological systems that shape aging, performance, and long-term resilience.

Grounded in clinical practice. Written by Anil Bajnath, MD, and the Institute for Human Optimization. New entries published periodically.

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Longevity equation journal

VO₂ Max and Mortality: Why Aerobic Capacity Predicts Survival Better Than Cholesterol

VO₂ Max and Mortality: Why Aerobic Capacity Predicts Survival Better Than Cholesterol

Institute for Human Optimization Team
Published on: 16/12/2025

VO₂ max—a direct measure of aerobic capacity—is the strongest predictor of all-cause mortality in clinical research, surpassing cholesterol and other traditional biomarkers. This article explains the science behind VO₂ max as a survival indicator, highlights its practical superiority in risk assessment, and offers evidence-based strategies to improve aerobic capacity. Explore how VO₂ max testing, now available at IFHO, can form the cornerstone of your preventive health and longevity plan.

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