Bulimic Disorder

I know you throw your food, but I do not understand exactly what it is. Is it caused by force themselves to vomit so much that you can not organize anything or is it when you vomit on purpose? What else is there?

Bulimia is one form of an eating disorder. Bulimia is characterized by binging (consuming large amounts of food in a short period of time), followed by purging (a person forcing themselves to vomit or get rid of calories consumed). An eating disorder is caused by deeper issues, such as perfectionism, and control issues, past traumas, other psychiatric disorders or other problems in the life of the person. Eating disorders are very complex and very serious disorders.
If you want more information about eating disorders, the website of something fishy is an excellent resource. Here is the web address: http://www.something-fishy.org/