Seasonal affective disorder (SAD) is now more commonly known as major depressive disorder with seasonal pattern. It is a type of depression that tends to affect people who live in countries ...

His problem? A newly diagnosed condition called seasonal affective disorder. Seasonal affective disorder, or SAD, was first described in 1984 by Norman Rosenthal, MD, medical director of Capital ...

It’s so bad that many Danes suffer from ‘vinterdepression’, or winter depression, and the lack of daylight hours are the most significant explanation for seasonal variations in suicidal ...

Seasonal affective disorder (SAD) is a form of depression that usually occurs around wintertime. Symptoms of seasonal depression include sleeping more than usual, feeling sad, and fatigue.

The miserable weather we’ve been having recently has made the darkness feel even more oppressive, especially for those of us who struggle with seasonal affective disorder, or SAD. Also known as ...