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Eating Disorders : Bulimia Nervosa

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Bulimia Nervosa
“Up to 30 million people of all ages and genders suffer from an eating disorder” (Wade, Keski- Rahkonen, & Hudson, 1995). There are many factors which contribute to the development of eating disorders including “biology, emotional health, and societal expectation, and other issues” (“Diseases and Conditions Bulimia nervosa”). One of the most prominent eating disorders in America and around the globe has been around since the Middle Ages: “Bulimia is first reliably described among the some of the wealthy in the Middle Ages who would vomit during meals so they could consume more” (“A History of Eating Disorders”). Today bulimia is more prevalent and is predicted to affect around “4% of women in the United States” (“Eating Disorder Statistics and Research”). In 1979, Gerald Russell published a description of bulimia nervosa. It was the first description of bulimia ever published. Only a year later in 1980 bulimia appeared for the first time in the Diagnostic and Statistical Manual of Mental Disorders-III. Bulimia has come to be known as bulimia nervosa for its similarity to another eating disorder known as anorexia nervosa, and also known as the binge- purge disorder for its cycle of bingeing and purging. Like anorexia, bulimia is normally developed during adolescences or early adulthood and “both are characterized by severely restricting food consumption.” (“Bulimia Nervosa”) However, unlike anorexia, bulimia is also characterized by binge eating. Binge

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