A new study reports bullies are twice as likely to display symptoms of bulimia as other children who were not involved in bullying.
A new study reports overweight and obese young adults are almost twice as likely than their peers of lower weight to binge, purge and embark on other behaviors associated with eating disorders. Researchers found Asian/Pacific islanders and sexual minorities were also at higher risk of developing eating disorders.
According to a new study published in the Journal of Abnormal Psychology, the brains of women with the eating disorder Bulimia Nervosa respond differently to images of sugary and high-fat foods following a stressful situation than those without the disorder. Brain scans reveal bulimic women have decreased blood flow to the precuneus, an area of the brain associated with self-criticism, when presented with images of food following a stressful math test. The findings provide support to current theories that binge eating may provide an alternative focus to negative self-reflections.
Eating disorder behaviors are reinforced due to changes in the brain's reward response processes and alterations in the food intake control network.
The root of eating disorders are not necessarily a result of weight management, but a way to help manage negative emotions, researchers report.
Researchers have identified a psychological pathway that can lead to body dysmorphia, causing an increased risk of both eating and exercise disorders.
Researchers have revised outdated estimates of the prevalence of eating disorders in the US. The study estimates 0.80% of people will suffer from anorexia during their life time, while 0.28% will be affected by bulimia and 0.85% of people will suffer from binge eating disorders.
Women who suffered from eating disorders are at increased risk of developing depression during pregnancy and up until 18 years after the birth of their child.
Researchers have pinpointed the precise cellular connections responsible for triggering overeating.