The evidence is convergent. Multiple independent sources reach the same conclusion, the underlying mechanism is well-characterized, and even the field's most cautious voices treat it as worth doing.
But today I'm talking about fasting as a tool to bias your system toward more epinephrine adrenaline release and toward more cortisol release but still low enough that it's not chronic stress, that it's not causing negative health effects.
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.
Anytime when our blood glucose is low cortisol and epinephrine are going to go up.
Anytime you're fasting you're increasing epinephrine and cortisol release. You can do all the meditation in the world to keep your mind calm, but you are closer to that edge of stress.
today I'm talking about fasting as a tool to bias your system toward more epinephrine adrenaline release and toward more cortisol release but still low enough that it's not chronic stress that it's not causing negative health effects
you do get a point where you'll raise cortisol you do get a point where you'll raise adrenaline at some point and so on a case-by-case basis there should be an awareness that it's a potential product of excessive fasting State physiology to spike cortisol to spike adrenaline to tank testosterone to tank thyroid hormone
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.