About 10 million Americans suffer from Seasonal Affective Disorder. They often become depressed, experience mood changes or don’t have a lot of energy when the days get shorter in the late fall and winter. Less exposure to light is what causes SAD.
About 10 million Americans suffer from Seasonal Affective Disorder. They often become depressed, experience mood changes or don’t have a lot of energy when the days get shorter in the late fall and winter. Less exposure to light is what causes SAD.