Eating disorders impact brain function, new brain research suggests
Tuesday, July 12, 2011 - 01:30
in Psychology & Sociology
Bulimia nervosa is a severe eating disorder associated with episodic binge eating followed by extreme behaviors to avoid weight gain such as self-induced vomiting, use of laxatives or excessive exercise. It is poorly understood how brain function may be involved in bulimia. A new study examined the brain response to a dopamine related reward-learning task in bulimic and healthy women.