SAD is a type of depression that occurs during the fall and winter, when there are fewer hours of sunlight. Experts believe the light from a sun lamp positively affects serotonin and melatonin.

B right light therapy, commonly used to treat seasonal affective disorder (SAD)—a form of seasonal depression—can also be ...

Bright light therapy is a promising early treatment for patients with non-seasonal depression, a new analysis found. View on ...

A new study found that bright light therapy may alleviate symptoms of both seasonal and non-seasonal depression. Learn more ...

Bright-light therapy offers major advantages as an addition to treatment with antidepressants for non-seasonal depressive ...

It would follow that sunlight, then, would be a good treatment for people with depression and low levels of serotonin. It works for some people with SAD, but whether the light therapy can help ...

Spending time basking in the sun may be more important than ... therapy can bring quick benefits to people with depression or SAD, because light affects the melatonin-serotonin system and elevates ...

When your circadian rhythm becomes disrupted, you may experience symptoms that range from daytime sleepiness to depression ... use light boxes meant for skin conditions, tanning beds, or sun ...

The analysis showed a significant improvement in depression with vitamin D supplementation ... One key misperception is that tanning beds and sun lamps are a good source of vitamin D because ...

Wrist-based activity sensors worn by individuals with depression and those ... Incorporating objectively measured sunlight ...

“SAD is a depression that occurs each year at the same time, usually starting in fall, worsening in winter and ending in ...

The shorter days and colder temperatures of fall and winter can exacerbate symptoms of seasonal affective disorder in ...