What is the relationship between depression and sunlight or phototherapy?
Abstract
Bright light therapy shows potential in reducing symptoms of both seasonal and certain nonseasonal depressive disorders, with the best outcomes generally seen when used alongside other treatments. Further research is needed to confirm its efficacy across different patient groups and its long-term effects.
Fields of Study & Subjects
Treatment of Major Depression
Circadian rhythm and melatonin
Digital Mental Health Interventions
Publication details
- Journal / source
- Zenodo (CERN European Organization for Nuclear Research)
- Publication date
- 1 March 2026
- Language
- EN