The Healthspan Brief
One real signal a week, stripped of the narrative
Every Saturday: a signal from the healthspan research, translated into something you can act on with your own physician. The newsletter is the waitlist — subscribers get founding-subscriber access when the app launches. Join here.
- I read the wrong cholesterol number for 20 years The largest position on your register — and the memo I ignored for two decades. Plus a ten-minute check you can run tonight.
- You run a 10-year plan for the company and a day-by-day one for your body The reactive cycle you use on your own health has a name — and it's structurally too late for the things that actually end the game.
- Your annual physical is a photograph of a moving car It's the workhorse of your health year — and a single frozen frame. Here's what's missing on either side of it.
- There's a number on your health report you've probably never seen A lean marathoner, a DEXA scan, and a number nobody expected.