Tag
Healthspan
Page 1 of 5
A third of people with 'preclinical' obesity crossed into the clinical kind within five years
A Lancet commission split obesity into two conditions: one that is only a body measurement, one that has started causing harm. Nobody had counted how often people move between them. In 92,396 US adults, 26% did in under three years.
Aug 31, 2026
A raised heart-strain marker that came back down carried no extra risk eight years later
Most risk markers are measured once and treated as a verdict. An Annals of Internal Medicine analysis of 8,454 adults measured one twice, three years apart, and people whose reading normalized ended up where those who never had it did.
Aug 30, 2026
NMN and NR: uses, evidence, dosing and safety
These reliably raise NAD+ in humans, and that is the strongest thing anyone can say. Trials that then measured whether people got better have mostly found they did not.
Aug 5, 2026
Younger generations are aging faster, and cancer tracks it
Across 154,169 UK Biobank adults, a blood-based measure of biological age was higher in each successive birth cohort, and people who were biologically older for their years had more early-onset cancer.
Aug 4, 2026