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 ...

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 phototherapy ...

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 ...

For the past 10 years, Ms Cantrell has been using a Sad lamp, or a light therapy box, as a way to lift her spirits during the ...