Bryan Johnson(@bryan_johnson):Top 99.8 percentile of healthy 20 yr olds > eHbA1c 4.4% > elite among elite > new personal best Blood glucose is the body's circulating fuel supply. Why this marker matters: Spikes/high levels: > rust blood vessels > damage heart > accelerate organ aging > strain pancreas > trigger cellular inflammation Steady levels: > sharpen cognition > protect arteries > preserve organs > powers deep sleep > stable energy What to do: 1) fast 14-16 hrs daily 2) build muscle with heavy lifting 3) walk after eating or air squats every 45 min 4) no added sugar 5) prioritize sleep

2026.09.06 21:03

Top 99.8 percentile of healthy 20 yr olds > eHbA1c 4.4% > elite among elite > new personal best Blood glucose is the body's circulating fuel supply. Why this marker matters: Spikes/high levels: > rust blood vessels > damage heart > accelerate organ aging > strain pancreas > trigger cellular inflammation Steady levels: > sharpen cognition > protect arteries > preserve organs > powers deep sleep > stable energy What to do: 1) fast 14-16 hrs daily 2) build muscle with heavy lifting 3) walk after eating or air squats every 45 min 4) no added sugar 5) prioritize sleep