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.
The improvements in cardiovascular function are indirectly impacting the ability of the dentate gyrus to create these new neurons. To my knowledge there's no direct relationship between exercise and stimulating the production of new neurons in the brain. It seems that it's the improvement in blood flow that also relate to improvements in things like lymphatic flow, the circulation of lymph fluid within the brain that are enhancing neurogenesis
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.
It seems that it's the improvements in blood flow that also relate to improvements in things like lymphatic flow, the circulation of lymph fluid within the brain that are enhancing neurogenesis.