Seasonal affective disorder, or SAD, is a type of depression that's related to the changes in seasons. Symptoms typically ...

Norman Rosenthal uses light in his home to help with depression related to seasonal affective disorder (SAD). Spoiler alert: ...

There are lots of treatment options for seasonal affective disorder, which is linked to less sunlight in winter ...

In TODAY.com's Expert Tip of the Day, a psychologist reveals a simple morning routine to avoid winter depression and boost mental health.

December is Seasonal Depression Awareness Month, and it's little surprise why. The days are short (the winter solstice on Dec. 21 is the shortest day of the year, in fact), the weather is cold and ...

Dr. Norman Rosenthal, the author of Defeating SAD: A Guide to Health and Happiness Through All Seasons. (Photo illustration: Yahoo News; photo: Getty Images) As much as there is to embrace about ...

Depression is characterized by a persistent low mood that can affect quality of life. If symptoms usually only occur in the winter months, it may be seasonal affective disorder (SAD), or major ...

Depression and seasonal affective disorder (SAD) share similar symptoms, but depression can occur at any time of the year, while SAD follows a recurring seasonal pattern. For a SAD diagnosis, a person ...

Ice cream, swimming pools, barbecues and beaches – summer has many positive associations. But some people feel more anxious and depressed during the hotter months and may suffer from a type of ...

A broken heart. A sad ending to a love affair. That’s something most of us have experienced, or probably will. After all, it’s part of human life; needed, at least one time, to become more fully adult ...