77% of U.S. high school students now sleep too little, risking long-term brain health

77% of U.S. high school students now sleep too little, risking long-term brain health

Chronic poor sleep physically rewires the adolescent brain. Teen sleep has declined sharply, with most now getting under eight hours. This neural disruption predicts future aggression and behavioral issues. Smartphones and early school start times are key dri…

  • Chronic poor sleep physically rewires the adolescent brain.
  • Teen sleep has declined sharply, with most now getting under eight hours.
  • This neural disruption predicts future ag… [+4574 chars]
77% of U.S. high school students now sleep too little, risking long-term brain health - FHMnews