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.
There are some systematic reviews and meta-analyses that have suggested that maybe more high-intensity, vigorous effort can lead to some greater improvements in markers of insulin sensitivity. But again, even though, you know, we think of, oh, systematic reviews, meta-analyses, those are really definitive evidence. But many of the underlying studies tend to be relatively small, tend to be relatively low numbers of participants, all of the potential bias,
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.
But certainly there is some evidence to suggest that vigor intensity, more intense exercise may lead to some superior benefits there.