Short sleep is linked to bowel, prostate, and breast cancers. The WHO classifies nighttime shift work as a probable carcinogen.
Short sleep is linked to bowel, prostate, and breast cancers. The WHO classifies nighttime shift work as a probable carcinogen.
More from this video
See all →Teton County, Wyoming, moved school starts from 7:35 to 8:55 and saw teenage car accidents fall 70%.
Edina, Minnesota, moved school starts from 7:25 to 8:30 and saw top students’ average SAT scores…
Restricting sleep to four hours for one night reduces natural killer cell activity by 70%.
Losing one hour of sleep in spring is followed by 24% more heart attacks. Gaining one hour in…
One lost hour of sleep in spring is followed by a 24% increase in heart attacks. One gained hour…
Caffeine can leave you asleep but reduce deep-sleep depth, creating unrefreshing sleep blamed on…
Alcohol fragments sleep with brief awakenings throughout the night, often too short for you to…
Melatonin helps time sleep onset. It does not create sleep or provide the brain mechanisms that…
Don't lose this one
A free account saves insights like this to your Boards, and Korva resurfaces them so you actually remember.