Andrew Huberman· PhD
in fact there's a new idea that many not all suicides um are preceded by a period of disrupted sleep
Loading…
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.
in fact there's a new idea that many not all suicides um are preceded by a period of disrupted sleep
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.
what is the specific signature of sleep abnormalities it's not just that your sleep gets short but is it that your sleep gets long and then short and then long and then short but it constantly has poor quality of sleep and the regularity is all over the place but the chronotype timing is still in place what sort of specific pattern of those things is the Hallmark that is most predictive of suicide
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.