Medically reviewed by Anju Goel, MD Key Takeaways Light box therapy can help treat circadian rhythm disorders and mood issues ...

Light therapy may improve sleep by helping to regulate your circadian rhythm, promoting alertness during the day and facilitating better sleep at night. Share on Pinterest It may seem counterintuitive ...

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 ...

People who feel more fatigued, sad, irritable and hungry as the days darken from fall into winter may benefit from using a light box, also called a therapy lamp, according to health experts. Seasonal ...

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 ...

Have you noticed you're sleeping a little longer? Maybe you're experiencing a shift in appetite — craving more sweets or pasta. In autumn, our bodies sense the change in light as the dark winter ...

Light therapy can help treat seasonal affective disorder (SAD), which affects 4% to 6% of Americans. A light box works by helping regulate dopamine and serotonin levels to relieve depressive symptoms.

During light therapy, you’ll sit 1-2 feet away from something called a light therapy box, which gives off bright light. The light is artificial, but your body will think it’s natural light from the ...