Dr.: There are well-established therapies that can help those afflicted with SAD to get through the dark winter months ...

Seasonal affective disorder usually develops in a person's early 20s with the risk decreasing as you get older. It can also occur in older children and teens.

Some people may experience the "winter blues"—feeling sad from short days, climbing into bed earlier and resenting waking up on dark mornings. That's different than seasonal affective disorder (SAD), ...

Seasonal depression can be a real challenge during our long winters. As daylight savings approaches, mental health advocates said many people may start to notice a shift in their mood.

As the days get shorter and sunlight becomes limited, many people begin to feel a shift in their mood and energy. Austin psychologist and author Andrea Zeddies, Ph.D., joined Studio 512 to break down ...

Michigan frequently ranks number two in the nation for SAD ...

New Jersey's relentless winter, with its cold and snow, is taking a toll on residents' mental health and daily lives. But ...

Of the two time changes humans experience, researchers say that jumping forward is the most jarring. The one-hour change may ...

Because adequate sunlight and vitamin D appear to reduce the prevalence of seasonal affective disorder, various specialty lamps have been created to provide this light. Sun lamps, also known as "happy ...

Experts fear a new FDA warning could cause pregnant women to stop medication unnecessarily, leading to serious health risks.