Overlap in Eating Disorders and Obesity in Adolescence

• Published in: Current diabetes reports 2015-10, Vol.15 (10), p.78-78, Article 78
• Main Authors: Rancourt, Diana, McCullough, Mary Beth
• Format: Article
• Language: English
• Subjects: Adolescent; Animals; Diabetes; Feeding and Eating Disorders - epidemiology; Feeding and Eating Disorders - etiology; Feeding and Eating Disorders - prevention & control; Feeding and Eating Disorders - psychology; Humans; Medicine; Medicine & Public Health; Obesity (J McCaffery; Pediatric Obesity - epidemiology; Pediatric Obesity - etiology; Pediatric Obesity - prevention & control; Pediatric Obesity - psychology; Prevalence; Risk Factors; Section Editor; Topical Collection on Obesity
• ISSN: 1534-4827; 1539-0829
• DOI: 10.1007/s11892-015-0645-y

While eating disorders and obesity have traditionally been conceptualized as separate conditions, recent research suggests important overlap in several areas including etiology, comorbidity, risk factors, and prevention approaches. Examining the commonality among these conditions is particularly important as adolescents who present with both eating disorder symptomology and obesity demonstrate poorer outcomes within weight control treatments and are at greater risk for future development of full threshold eating disorders and additional weight gain. The purpose of this paper is to review the research examining the overlap in prevalence rates for eating disorders and obesity in adolescents, as well as shared etiology, risk factors, and psychiatric and medical comorbidities. Current preventive and treatment approaches also will be discussed, while highlighting the need for more integrated assessment, prevention, and treatment efforts that focus on maladaptive eating and activity patterns shared by both eating disorders and obesity.