TED Tech TED Tech

Why I’m obsessed with health wearables (and you should be too) | Michael Snyder | Your Body on Tech

Oct 2, 2026 · 49m

Summary

In this TED Tech episode, Manoush Zoumarotti interviews Stanford genetics professor Michael Snyder about the future of health wearables and personalized medicine. Snyder explains how smartwatches and glucose monitors can detect diseases like Lyme disease, viral infections, and diabetes subtypes days before symptoms appear. He argues that tracking individual baselines rather than population averages allows for precise, preventive care tailored to a person's unique biology. The discussion also covers the potential for these devices to monitor social interaction for cognitive health and the et…

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