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.
it was the bedtime level that wouldn't come as low as the healthy controls it would remain high and this was also important clinically because many of the symptoms these kids were having were happening at night anyes right bed wedding nightmares not sleeping deep enough not sleeping long enough um fears
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.
in these kids with PTSD cortisol doesn't come down to low levels as much as it does in healthy individuals um in the evening and nighttime and that I imagine would lead to perseverating on stressors from the day this kid was mean I have a test tomorrow maybe any stressor becomes more um intense in our mind and body as it were um and that perhaps could lead to issues with quality or duration of sleep which then could perpetuate this cycle do I have that correct
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.