Drinking 2-3 cups of coffee a day tied to lower dementia risk — Harvard Gazette
news.harvard.edu
Caffeinated tea also found to slow cognitive decline in study.
  • GreenKnight23@lemmy.worldEnglish
    2·
    1 day ago

    I drink coffee because I’m tired because I didn’t sleep enough.

    caffeinated coffee lowers risk. not sleeping increases risk.

    does that mean that I can replace sleep with caffeine?