Peter Attia· MD
I’m 5 days into my 7 day fast.
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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.
I’m 5 days into my 7 day fast.
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.
and you'll see that night my bhp level was really not particularly high because it had basically just been now like a day of not eating so it was one point to millimolar
and that day I remember I landed in New York and you'll notice therefore exercise that day I just went for a five-mile walk with a buddy of mine in the park and that was because normally the day I get to New York I usually will do a peloton ride that evening but I for whatever reason just bagged the ride and instead went for a walk with my buddy and you'll see that night my bhp level was really not particularly high because it had basically just been now like a day of not eating
Time-restricted eating produces fat loss independent of total calories.
A 72-hour fast measurably improves autophagy markers in healthy adults.
One-meal-a-day (OMAD) eating patterns increase all-cause mortality in long-running cohort data.
Eating the largest meal before 3pm improves 24-hour glucose vs. an evening-heavy schedule, calorie-matched.