People who struggle to get a good night’s sleep are twice as likely, on average, to suffer from depression down the road as those who sleep soundly, Japanese researchers report. Srinivasan Pillay, HMS assistant clinical professor of psychiatry at McLean Hospital, is quoted.
http://www.reuters.com/article/2011/11/04/us-insomnia-depression-idUSTRE7A37EB20111104
