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Friday, October, 30, 2009

Causes Of Anorexia

Health Encyclopedia: Anorexia Nervosa

Definition

Anorexia nervosa is an eating disorder characterized by refusal to stay at even the minimum body weight considered normal for the person's age and height. Other symptoms of the disorder include an intense fear of weight gain and distorted body image. Inadequate eating or excessive exercising results in severe weight loss (see also bulimia and intentional weight loss).


Alternative Names

Eating disorder - anorexia


Causes, incidence, and risk factors

The ex...

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Health Guide

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The first step towards a diagnosis is to admit the existence of an eating disorder. Often, the patient needs to be compelled by a parent or others to see a doctor because the patient may... Read more »
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Related News

Anorexia Changes Bone Structure
November 21, 2008

(Ivanhoe Newswire) -- New research shows children and teenagers with even mild anorexia can develop abnormal bone structure before they lose bone... Read summary »

Survey says binge eating tops eating disorders
October 02, 2008

A new survey suggests that binge eating is a more common eating disorder than either anorexia or bulimia. Binge eating has a genetic component,... Read summary »

Anorexia can lead to osteoporosis
October 02, 2008

Underweight teens and girls suffering from anorexia can seriously damage their bones and put themselves at risk for osteoporosis. Anorexia patients... Read summary »

Medications may help bulimia but not anorexia, study finds
October 02, 2008

Antidepressant medications do not help patients with anorexia nervosa, a new study has found. Researchers at the University of North Carolina at... Read summary »

Prozac does not help prevent anorexia relapse, study finds
October 02, 2008

A new study has found that the antidepressant Prozac (fluoxetine) may not help anorexia nervosa patients who have regained body weight maintain that... Read summary »