Eating disorders include pica, rumination, anorexia nervosa, and bulimia. Treatment and treatment outcomes for these disorders vary. Information on these disorders and their treatments can be found on the pages listed below.

ANRED, Anorexia Nervosa and Related Eating Disorders, Inc. is great for quickly obtaining background information on eating disorders. It has categories such as Background and Treatment and Recovery from eating disorders. A well designed site that is easy to use.

Another site providing excellent background information on eating disorders is Eating Disorders Awareness and Prevention. 

For more information on eating disorders, try the Online Dictionary of Mental Health's Eating Disorders Page. It Includes a nice set of links to sites with information on topics relating to eating disorders.