Morning versus evening bright light treatment of late luteal phase dysphoric disorder

Barbara L. Parry, Sarah L. Berga, Nasim Mostofi, P A Sependa, Daniel F. Kripke, J. Christian Gillin

American Journal of Psychiatry · 1989 · 106 citations · 0 references

Concepts

Abstract

Six women with late luteal phase dysphoric disorder had a significant reduction in depression ratings after treatment with evening, but not morning, bright light. Bright light may offer an alternative to the pharmacologic treatment of premenstrual mood disorders.