Premise: Anorexia nervosa , often referred to simply as anorexia , is an eating disorder characterized by a low weight , fear of gaining weight , a strong desire to be thin , and food restriction . Many people with anorexia see themselves as overweight even though they are in fact underweight . If asked they usually deny they have a problem with low weight . The diagnosis requires a significantly low weight .
Hypothesis: Anorexia nervosa is characterized by a fear of losing weight.
Label: CONTRADICTION