Like an estimated 5 percent or so of Americans, I have seasonal affective disorder, better known by its all-too-appropriate acronym, SAD. Seasonal depression, which can entail lethargy and lower moods ...

Seasonal affective disorder (SAD): is depression, often accompanied by sleep disturbance, that begins or is exacerbated during the parts of the year with little sunlight.. A light box (sometimes ...

Which light therapy boxes for seasonal affective disorder are best? Many people feel a little down in the fall and winter when the days get shorter and sunlight is harder to come by. But for some, the ...

No one expects winter to be tropical, but for many vitamin D-starved Canadians, a little sunshine would be appreciated. Residents in southern Ontario haven't seen the sun since the end of 2022, and ...

The directions for light therapy treatment are simple enough: Sit near the light and bask in the glow. But, despite Oregon’s frequent rain and gloom, the University Health Center’s light therapy boxes ...

DEAR MAYO CLINIC: Once daylight saving time ends, I find it difficult as it gets darker earlier. I also notice that I get a bit more depressed in the winter. My friend suggested a light box for ...