Seasonal Affective Disorder Causes
The causes of SAD are complex and not yet fully understood. While the primary cause may be geographic location, genetics seem to play a role in this condition.
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The causes of SAD are complex and not yet fully understood. While the primary cause may be geographic location, genetics seem to play a role in this condition.
Seasonal Affective Disorder (SAD) is a mood disorder characterized by depression during the fall and winter months. Learn was causes SAD and who are at risk.