Peter Attia· MD
and the average Point drops are are huge huge in in clinic so I don't know if it was like 10 points in the insomnia severity index like it's it's it's very high very responsive to this treatment
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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.
and the average Point drops are are huge huge in in clinic so I don't know if it was like 10 points in the insomnia severity index like it's it's it's very high very responsive to this treatment
Every Sunday: the week’s new conflicts and verdict changes — and nothing else.
Native comments, Twitter mentions, and Reddit threads about this claim — surfaced together so the conversation isn't fragmented across platforms.
Bookmarking — the dossier-vs-overview split is the right call. Most of the time I want overview; sometimes I want receipts.
Would love a "what would change this verdict" RSS feed. Sign me up if it exists.
The effects with CBTI are pretty whopping um when it's done well you know 50 to 60% of people can get remission and 70% can get clinically meaningful improvement to their sleep
CBTI or cognitive behavioral therapy for insomnia is one of the most effective tools for addressing serious insomnia. 50 to 60 people who utilize this achieve a complete remission and 70% show improvement.
10 minutes of bright outdoor light within the first hour of waking anchors the circadian phase and improves sleep onset that night.
Morning sunlight exposure shifts the cortisol awakening response forward, improving daytime alertness.
Long-term morning sunlight reduces age-related macular degeneration risk.
Sleep regularity predicts all-cause mortality more strongly than sleep duration.
Tracking deep sleep on a wearable accurately reflects EEG-measured slow-wave sleep.
Caffeine has a half-life long enough that consumption after 2pm measurably degrades deep sleep in slow metabolizers.