What eating disorder is characterized by eating extreme amounts of food in one sitting (but not purging later

Bulimia. When a person is binge eating they are eating large amounts in one sitting an will do this several times, and then they will make themself throw up which that is called purging. With Bulimia as well this can be one week of eating large amounts of food non stop, but can be a period of not doing it. This is a repeated routine that happens.

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