Table of Contents > Health Dictionary > Light therapy

Light therapy

The use of light and color to treat a variety of health problems, from depression to cancer. Full-spectrum and bright white light are used to effectively treat seasonal effective disorder (SAD), but practitioner’s claims for its ability to treat most other health problems remain unsubstantiated.
Healthy Living Marketplace
Wakunaga of America
Lily of the Desert
Natural Vitality
Aubrey Organics
Carlson Labs