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 ...

What Is Therapeutic Light Therapy? Therapeutic light therapy, also called phototherapy, is a form of treatment for certain types of depression, sleep disorders, and other conditions. It involves ...

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 ...

For some people, the beginning of winter signals more than a change in weather. The shorter, darker days trigger a noticeable shift in their mood and behavior, causing what’s known as seasonal ...

It may not just be the cold weather that is making you sluggish and want to hunker down on the couch with your best friend Netflix. Shorter days from early fall through winter can cause even your ...

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This article contains affiliate links to products selected by our editors. Mental Floss may receive a commission for purchases made through these links. A light box is made to give a dose of bright ...

Let there be light – it's plea many of us make at this darkest time of year, when the sun shines so briefly each day. Humans have yet to find a way to make more sunshine. But for some people, the next ...