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.
high-intensity interval training done before or believe it or not even during cognitive flexibility tasks a couple of Studies have actually explored that significantly improves performance on those tasks again we believe this is likely through enhanced levels of arousal although some data also point to the fact that it's also likely through enhanced cerebral blood flow
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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.
high-intensity interval training that I know you're a big fan of that's a remarkable tool not only is it brief but it deploys all these systems these neurochemical systems that create alertness also because it's brief and it does that you're unlikely to fatigue yourself to the point where cognitive work is harder
just low kind of steady state exercise yeah it feels good but it really doesn't provide I think the cognitive Improvement benefits acutely that um high-intensity training does
even the 10-minute you know high-intensity interval training workout has been shown to improve cognition