By CAMH with thanks to Dr. Robert Levitan
This Sunday marks the end of Daylight Savings Time, and most Canadians will set back their clocks by an hour as we get ready for the shorter days of winter. For many, the change in time can be beneficial – we’re gifted an extra hour to catch up on sleep after a busy fall cleanup or some raucous Halloween parties.
However, it also signals shorter days are on their way, which becomes problematic for those who are susceptible to Seasonal Affective Disorder. Approximately 2-5% of the population will become severely affected by seasonal depression, while another 10-15% will experience a milder form, and a larger part of the population will feel a mild sense of unease in the form of winter blues.