susan used to weight 150 pounds and after she lost 100 pounds she became skinnier than normal average weight of average and started having bulimia after losing all that weight
an eating disorder, common especially among young women of normal or nearly normal weight, that is characterized by episodic binge eating and followed by feelings of guilt, depression, and self-condemnation
"susan used to weight 150 pounds and after she lost 100 pounds she became skinnier than normal average weight of average and started having bulimia after losing all that weight" What is the definition of "bulimia"?