Andrew Huberman· PhD
although you should avoid pre workout caffeine after 2-4 PM if you want to sleep as well as you could.
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.
although you should avoid pre workout caffeine after 2-4 PM if you want to sleep as well as you could.
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.
Add movement and caffeine before 2pm and no caffeine after 3pm (a tough one for most) and you’re nearly “there”.
I tend to drink my caffeine early in the day, which is what I'm going to recommend that you do, not drinking caffeine past two and certainly not 4:00 PM, if you're on a typical schedule and you want to be able to sleep that night, even if you can fall asleep.
But how much caffeine we drink and when we drink caffeine turns out to be vitally important for adjusting our wakefulness and for optimizing our sleep.