A lack of sunlight may cause the body to increase the production ... "For both seasonal and nonseasonal depression, the ...

While the exact cause is unknown, it may be linked to the reduced amount of sunlight affecting the natural chemicals ... tend ...

For individuals with Seasonal Affective Disorder (SAD), a type of depression linked to reduced seasonal light, these effects ...

In late fall or early winter each year, millions of Americans are estimated to start feeling the effects of seasonal ...

As winter approaches and daylight hours grow shorter, people prone to seasonal depression can feel it in their bodies and ...

As winter approaches and daylight hours grow shorter, people prone to seasonal depression can feel it in their bodies and brains. “It’s a feeling of panic, fear, anxiety and dread all in one,” said ...

People with seasonal affective disorder(SAD) typically have episodes of depression that begin in the fall and ease in the ...

Bright light therapy, a standard treatment for seasonal depression, may also help people who experience depression year-round ...

During certain seasons of the year, you may notice changes in your energy level, sleep and interest in activities.