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Anorexia nervosa is an eating disorder characterized by attempts to lose weight by way of starvation. A person with anorexia nervosa may exhibit a number of signs and symptoms, the type and severity of which may vary and be present but not readily apparent. [ 21]
Research has found comorbidity between an eating disorder (e.g., anorexia nervosa, bulimia nervosa, and binge eating) and OCD does not impact the length of the time patients spend in treatment, [12] but can negatively impact treatment outcomes. [68] For children with anorexia, the only well-established treatment is the family treatment-behavior ...
Atypical anorexia nervosa is an eating disorder in which individuals meet all the qualifications for anorexia nervosa, including a body image disturbance and a history of restrictive eating and weight loss, except that they are not currently underweight. [1] Atypical anorexia qualifies as a mental health disorder in the Diagnostic and ...
Bruch's 1973 work Eating Disorders: Obesity, Anorexia Nervosa, and the Person Within is considered a seminal work on the subject and was the first of several works that documented her work with anorexic subjects. [18] Her best known work is The Golden Cage: the Enigma of Anorexia Nervosa, published in 1978.
This type of scarring is considered one of the physical indicators of a mental illness, and Russell's sign is primarily found in patients with an eating disorder such as bulimia nervosa or anorexia nervosa. It is almost always associated with eating disorders and is the most characteristic skin condition indicative of purging. [2] [4]
The distinction between the diagnoses of anorexia nervosa, bulimia nervosa and eating disorder not otherwise specified (EDNOS) is often difficult to make as there is considerable overlap between patients diagnosed with these conditions. Seemingly minor changes in a patient's overall behavior or attitude can change a diagnosis from "anorexia ...
The National Association of Anorexia Nervosa and Associated Disorders ( ANAD) is the oldest organization aimed at fighting eating disorders in the United States. ANAD assists people struggling with eating disorders such as anorexia nervosa and bulimia nervosa and also provides resources for families, schools and the eating disorder community.
Avoidant/restrictive food intake disorder (ARFID) is a feeding or eating disorder in which individuals significantly limit the volume or variety of foods they consume, causing malnutrition, weight loss, and/or psychosocial problems. [1] Unlike eating disorders such anorexia nervosa and bulimia, body image disturbance is not a root cause.