title: The role of reproductive hormones in the development and maintenance of eating disorders.
abstract: Much remains to be understood about the etiology of eating disorders. There is substantial evidence that reproductive hormones, specifically estrogens, play a direct role in normal food intake. Evidence is increasing that the reproductive hormones play a role in the abnormal food intake associated with eating disorders. For example, there is an inverse association between estradiol and eating disorder symptoms. Preliminary studies also suggest that hormone augmentation may be a beneficial adjunct to the standard treatment of choice for eating disorders. However, research is limited, so definitive conclusions about the benefit of hormone augmentation in treatment cannot be drawn. Future research, with a focus on translational studies, should continue to explore the role of reproductive hormones in the vulnerability to and maintenance of eating disorders.
authors.affiliation: Department of Psychiatry, University of North Carolina at Chapel Hill, 101 Manning Drive, CB #7160, Chapel Hill, NC 27599, USA.
authors.forename: Jessica H
authors.initials: JH
authors.lastname: Baker
authors.forename: Susan S
authors.initials: SS
authors.lastname: Girdler
authors.forename: Cynthia M
authors.initials: CM
authors.lastname: Bulik
keywords: eating disorder; estradiol; progesterone; reproductive hormone; review; testosterone