Quote · TED Talks Daily
Why I’m obsessed with health wearables (and you should be too) | Michael Snyder | Your Body on Tech
Where this was said
Aging in Two Dramatic Waves: The 44 and 60 Turning Points
At 49:00 · chapter starts 48:15
Manoush brings up research from Snyder's lab that went viral a few years ago: the discovery that people don't age gradually, but rather experience two dramatic biological step-changes — around age 44 and again at 60. [1] — Michael Snyder "Biological aging doesn't happen gradually and uniformly. Snyder's research found two major inflection points — around 44 and 60 — where the…" 48:20 Snyder elaborates on the most important concept his team has derived from this work: everyone ages differently. Some are cardiovascular agers, others kidney agers, some metabolic. This heterogeneity is actually a feature, not a bug — because if you can identify which system is declining fastest, you can target lifestyle and medical interventions specifically at that system. He draws the car analogy one more time: just as you'd focus maintenance on the parts wearing out fastest, personalized aging data lets you drill in on the right problem rather than applying generic anti-aging advice. Manoush connects this to her own experience of waking up on her 45th birthday feeling that something had fundamentally shifted.
Biological aging doesn't happen gradually and uniformly. Snyder's research found two major inflection points — around 44 and 60 — where the body shifts dramatically, and different people age fastest in different organ systems.
Snyder's research found that people experience dramatic biological aging shifts around age 44 and again around age 60, with different people aging fastest in different organ systems.
