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 ...

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 ...

January 3, 2024 Add as a preferred source on Google Add as a preferred source on Google We may earn a commission from links on this page. If you have a light that you would like to control without ...