thursday 1 september 2011 - 07:32

Insomnia is costing the average U.S. worker 11.3 days, or $2,280 in lost productivity every year, according to a study in the September 1 issue of the journal Sleep. As a nation, the total cost is 252.7 days and $63.2 billion. “We were shocked by the enormous impact insomnia has on the average person’s life,” read more »