If you suffer from a circadian rhythm disorder, including a night owl tendency or seasonal affective disorder (SAD), you may wonder: What is light box therapy? This treatment, also called ...

Light therapy is exposure to a light source that’s brighter than typical indoor light, but not as bright as direct sunlight. It involves using a light box for a specific length of time and at ...

During light therapy, people are exposed to a light every ... Patients sit in front of a bright light box that gives off 10,000 lux, which is a unit of illuminance. Typically, people sit in ...

Light therapy is the go-to treatment for seasonal affective disorder. It involves exposing yourself to a light box with at least 10,000 lux for at least 30 minutes. (Lux is a unit of measurement ...

And, like many, I use a light box through the long, dark winter months as light therapy. (“Box” might be a misnomer, because many light boxes are the shape of a thicker-than-average tablet ...

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 ...

During light therapy, people are exposed to a light every day during the winter months to make up for the "diminished natural sunlight in the darker months," he said. Patients sit in front of a bright ...

This is also known as a light box. “The NHS doesn't usually provide light therapy because there isn't yet much evidence to show it works, although some people find it helpful. So more research ...