That light exposure study is people under bright lights late at night ('during usual hours of sleep') so more applicable to people working nightshifts than those of us who live in parts of the world where it goes dark at 3.30pm at mid winter. It would be interesting to see if artifical light between the hours of say 4 and 9 pm when it is dark outside would have the same effect though, especially given Scotland's poor health record.
no subject
Date: 2011-01-14 02:53 pm (UTC)no subject
Date: 2011-01-14 07:10 pm (UTC)