Andrew Huberman· PhD
So probably not as risky to consume caffeine every once in a while or maybe even on a daily basis. But there are two-- I think there are great advantages to limiting the amount of caffeine that one ingests.
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.
So probably not as risky to consume caffeine every once in a while or maybe even on a daily basis. But there are two-- I think there are great advantages to limiting the amount of caffeine that one ingests.
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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.
The most important thing to understand is that for most adults-- so that is people about age 18 to 20 and older-- daily caffeine consumption is not going to be a problem provided it does not induce anxiety, and certainly provided that it not induce anxiety or panic attacks, and provided that it does not disrupt your nighttime sleep.