Andrew Huberman· PhD
if you exercise regularly you can dilate and make your blood vessels including those in your brain more elastic and that is almost certainly protective against both depression and cognitive decline uh as we age
The headline is broadly defensible, but the qualifications matter. Effect sizes vary by population, the strongest claims rest on shorter trials, and credible voices push back on how it's typically framed.
if you exercise regularly you can dilate and make your blood vessels including those in your brain more elastic and that is almost certainly protective against both depression and cognitive decline uh as we age
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Bookmarking — the dossier-vs-overview split is the right call. Most of the time I want overview; sometimes I want receipts.
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