Who's Tired? Growing Number of People Get Too Much Sleep
When you purchase through links on our site , we may take in an affiliate commission . Here ’s how it works . Most citizenry you have it away probably talk about not take enough nap , but the percentage of U.S. grownup who sleep for more than nine hours a night is really on the rise , a novel study suggests . Between 1970 and 2007 , the percentage of survey participant who reported sleep for more than nine hours over a 24 - time of day menstruation increase from 28 percent in 1985 to 37 pct in 2007 , the study found ....