Eating disorders are complex diseases, and they do not exist in a vacuum. Unfortunately the co-occurrence of multiple mental illnesses is rarely discussed. Those struggling with multiple disorders should know that they are not alone, and should pursue treatment that addresses all of their conditions.
References
1 Mangweth, B., Hudson, J. I., Pope, H. G. Jr., Hausmagn, A., DeCol, C., Laird, N. M., …Tsuang, M.T. (2003). Family study of the aggregation of eating disorders and mood disorders.Psychological Medicine, 33, 1319-1323.2 McElroy, S. L. O., Kotwal, R., & Keck, P. E. Jr. (2006). Comorbidity of eating disorders with bipolar disorder and treatment implications. Bipolar Disorders, 8, 686-695.
3 Altman, S. E., & Shankman, S. A. (2009). What is the association between obsessive-compulsive disorder and eating disorders? Clinical Psychology Review, 29, 638-646.
4 Grilo, C. M., White, M. A. and Masheb, R. M. (2009), DSM-IV psychiatric disorder comorbidity and its correlates in binge eating disorder. Int. J. Eat. Disord., 42: 228–234. doi:10.1002/eat.20599
5 The National Center on Addiction and Substance Abuse (CASA) at Columbia University. Food for Thought: Substance Abuse and Eating Disorders. The National Center on Addiction and Substance Abuse (CASA) Columbia University; New York: 2003.
6 Hudson JI, Hiripi E, Pope HG Jr, and Kessler RC. (2007). The prevalence and correlates of eating disorders in the National Comorbidity Survey Replication. Biological Psychiatry, 61(3):348-58.
7 Blinder, B. J., Cumella, E. J., & Sanathara, V. A. (2006). Psychiatric Comorbidities of Female Inpatients With Eating Disorders. Psychosomatic Medicine, 68(3), 454-462. doi:10.1097/01.psy.0000221254.77675.f5
8 "NIH Categorical Spending -NIH Research Portfolio Online Reporting Tools (RePORT)." U.S National Library of Medicine. U.S. National Library of Medicine, 3 Jul. 2017. Web. 11 Jan. 2018.
9 Milos, G., Spindler, A., Buddeberg, C., & Crameri, A. (2003). Axes I and II comorbidity and treatment experiences in eating disorder subjects. Psychother and Psychosom, 72(5), 276-285.
10 Ulfvebrand, S., Birgegard, A., Norring, C., Hogdahl, L., & von Hausswolff-Juhlin, Y. (2015). Psychiatric comorbidity in women and men with eating disorders results from a large clinical database. Psychiatry Res, 230(2), 294-299.