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February 10, 2012

Binge Eating Disorder (cont.)

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What is binge eating disorder?

Binge eating disorder is a mental illness that is characterized by recurring episodes of binge eating without efforts on the part of the individual with this illness trying to control their weight by undoing the binge episodes. Examples of such undoing behaviors include purging food by inducing vomiting, excessively exercising, and/or inappropriately using medications like laxatives or diet pills. This condition is generally described by mental-health professionals under the diagnosis of Eating Disorder, Not Otherwise Specified rather than as its own separate entity.

Statistics about binge eating disorder indicate that this condition is the most common of all eating disorders, affecting about 3.5% of women and 2% of men over the course of a lifetime. It is apparently quite common in individuals who seek treatment for obesity in weight-loss programs that are affiliated with a hospital. About one-third of individuals with this condition are males. Most develop the disorder during adolescence or early adulthood. There seems to be no difference in the incidence of binge eating disorder among ethnic groups.

Binge eating disorder can have a significant impact on the health of those who suffer with it. Specifically, about 65% of people with binge eating disorder are obese (20% overweight or more), with even more being generally overweight. Individuals who develop binge eating disorder are at higher risk of also having another psychiatric illness, like depression, anxiety, and substance abuse. Women with this illness tend to suffer from a negative body image, whereas men are more likely develop a substance use disorder. Other important facts about binge eating disorder include its tendency to persist for more than 14 years, with only 7% resolving after the first year of having the illness. When compared to other eating disorders like bulimia nervosa or anorexia nervosa, which each tend to last less than six years, binge eating disorder has more of a chronic nature.



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