New imaging technology provides insight into abnormalities in the brain circuitry of patients with anorexia nervosa (commonly known as anorexia) that may contribute to the puzzling symptoms found in people with the eating disorder.

Results of Recent Survey Also Reflect the Critical Need for Cross-Disciplinary Eating Disorder Treatment

A PhD thesis at the University of the Basque Country (UPV/EHU) has analysed the role played by a number of emotional variables, such as the way in which negative emotions are controlled or attitudes to emotional expression, and to use these variables as tools to predict the possibility of suffering an eating disorder.

Women with bulimia nervosa appear to respond more impulsively during psychological testing than those without eating disorders, and brain scans show differences in areas responsible for regulating behavior, according to a report in the January issue of Archives of General Psychiatry, one of the JAMA/Archives journals.

Adolescent girls who frequently eat meals with their families appear less likely to use diet pills, laxatives or other extreme measures to control their weight five years later, according to a report in the January issue of Archives of Pediatrics & Adolescent Medicine, one of the JAMA/Archives journals.

Even after more than a year of maintaining a normalized body weight, young women who recovered from anorexia nervosa show vastly different patterns of brain activity compared to similar women without the eating disorder, Walter H. Kaye, M.D., professor of psychiatry, University of Pittsburgh School of Medicine, and colleagues report in the December issue of the American Journal of Psychiatry.

A University of Iowa professor is making a case for a new eating disorder she calls purging disorder.

In the first randomized controlled trial for adolescent bulimia nervosa to be completed in the US, researchers show that mobilizing parents to help an adolescent overcome the disorder can double the percentage of teens who were able to abstain from binge eating and purging after six months.