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anorexia nervosa

[nur-voh-suh]
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noun Psychiatry.
  1. an eating disorder primarily affecting adolescent girls and young women, characterized by pathological fear of becoming fat, distorted body image, excessive dieting, and emaciation.
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Origin of anorexia nervosa

1870–75; < New Latin: nervous anorexia
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Word Origin and History for anorexia nervosa

n.

"emaciation as a result of severe emotional disturbance," coined 1873 by William W. Gull (1816-1890), who also proposed apepsia hysterica as a name for it. See anorexia.

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Online Etymology Dictionary, © 2010 Douglas Harper

anorexia nervosa in Medicine

anorexia nervosa

(nûr-vōsə)
n.
  1. An eating disorder usually occurring in young women, characterized by fear of becoming obese, a persistent aversion to food, and severe weight loss, often causing amenorrhea and other physiological changes.
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The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

anorexia nervosa in Science

anorexia nervosa

[nûr-vōsə]
  1. An eating disorder characterized by a distorted body image, fear of becoming obese, persistent aversion to food, and severe weight loss and malnutrition. It most commonly affects teenage girls and young women, who often develop amenorrhea, osteoporosis and other abnormalities.
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The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

anorexia nervosa in Culture

anorexia nervosa

[(an-uh-rek-see-uh nur-voh-suh)]

A psychosomatic disorder in which the sufferer refuses to eat and undertakes activities (such as self-induced vomiting) to bring about extreme weight loss. Anorexia, which is also characterized by a distorted self-image, occurs most often in young women aged twelve to twenty-one and may result in death if medical treatment is not obtained. Treatment for anorexia often includes extensive counseling to reveal underlying emotional problems.

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The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.