http://articles.mercola.com/sites/articles/archive/2006/04/01/too-much-or-too-little-sleep-raises-your-diabetes-risks.aspxBoth too little and too much sleep could increase your risk of type 2 diabetes. A 15-year study of more than 1,000 men found that those getting less than six or more than eight hours of sleep a night had a significantly increased diabetes risk. The riskenCommunityServer 2008.5 SP1 (Build: 31106.3070)