Answer this question to the best of your ability:
Are there any light therapy alternatives for treating depression?
Yes, light therapy is indeed a well-studied alternative treatment for depression. Known as phototherapy, it involves sitting in front of a light box that mimics natural outdoor light. This treatment has shown promise in reducing symptoms of depression during the winter months when there's less sunlight, a condition called Seasonal Affective Disorder (SAD). However, research is also looking into other types of light therapy, such as using red and near-infrared light, for potential benefits in treating major depressive disorder.