Getting just 6 hours of sleep is linked to mental health issues

 作者:花掏起     |      日期:2019-03-01 04:07:02
plainpicture/photocake.de By Catherine de Lange You might think you can get by on 5 or 6 hours’ sleep a night, but people who get less than 7 hours are more likely to have mood or mental health problems. A severe lack of sleep has been linked to mood disorders, depression, anxiety and Alzheimer’s disease. But much less is known about the effects of skimping on a little sleep each night, missing the recommended amount by an hour or so. According to the US National Sleep Foundation,