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.
a study investigating physical activity in breast cancer and colar rectal cancer found women who were more physically active before being diagnosed with breast cancer had about a 23% reduced risk of dying from any Cause And A 23% reduced risk of dying from breast cancer compared to those who were less active
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.
being active after diagnosis had had even stronger benefits for both cancer types so these women had a 48% reduced risk of dying from any cause and a 28% reduced risk of dying from breast cancer compared to to those that were less active after diagnosis and the individuals with color rectal cancer had a 42% reduced risk of dying from any cause and a 39% reduced risk of dying from colar rectal cancer again after being diagnosed with with the cancer
Whole-body MRI screening in healthy adults produces more incidentaloma harm than cancer-mortality benefit.
Starting colonoscopy screening at 45 (vs 50) prevents enough early-onset cancers to justify the population cost.
Multi-cancer liquid-biopsy tests like Galleri detect early cancers at a stage that meaningfully improves survival.