LongevityBiological Age vs Chronological Age: A Blood-Test Guide
Chronological age counts birthdays. Biological age measures how fast your body is actually wearing — and it predicts disease and death far better. Here's how a blood test reads it.
Founder, Orba Health
28 years in performance coaching
Dan Remon is the founder of Orba Health and, since 2002, of Aspire Coaching — 28 years coaching executives and athletes through their own health data. He built Orba around a simple rule his medical team argued over for a year: every marker on a panel has to change what you'd do next, or it doesn't belong. He writes about cutting the noise out of blood work and choosing tests that actually move a decision.
LongevityChronological age counts birthdays. Biological age measures how fast your body is actually wearing — and it predicts disease and death far better. Here's how a blood test reads it.
Blood TestingDan's guide to which markers earn their slot, which ones don't change anything, and the questions every clinic should answer.