An Introduction to Eating Disorders
Eating disorders are complex, long-term illnesses largely misunderstood and misdiagnosed. The most common eating disorders --
anorexia nervosa, bulimia nervosa, and
binge-eating disorder -- are on the rise, both in the United States and worldwide.
No one knows exactly what causes eating disorders. However, all socioeconomic, ethnic, and cultural groups are at risk.
Research shows that more than 90 percent of those who have eating disorders are women between the ages of 12 and 25. However, increasing numbers of older women and men are also dealing with eating disorders. In addition, hundreds of thousands of boys are affected by these conditions.
Since eating disorders are long-term illnesses, overcoming them may require long-term treatment. Eating disorders frequently occur with other mental disorders, such as
depression, substance abuse, and
anxiety disorders. The earlier an eating disorder is diagnosed and treated, the better the chances of a full recovery.
For more information on specific eating disorders, click the following links:
Types of Eating Disorders
Another type of eating disorder is called eating disorder not otherwise specified (EDNOS). While not a formal type of eating disorder, disordered eating is far more common and widespread than most defined eating disorders, and it can possibly lead to the development of a more serious condition.