Dysmorphophobia: body dysmorphic disorder or delusional disorder, somatic subtype?
Related Experiment Video
Updated: Oct 11, 2026

Perceptual and Category Processing of the Uncanny Valley Hypothesis' Dimension of Human Likeness: Some Methodological Issues
Published on: June 3, 2013
J de Leon1, A Bott, G M Simpson
1Department of Psychiatry, Medical College of Pennsylvania, Eastern Pennsylvania Psychiatric Institute, Philadelphia 19129.
Abstract:
The DSM-III-R proposes to divide dysmorphophobia into two separate disorders: delusional disorder, somatic subtype and dysmorphic disorder. We believe that this distinction of delusional and nondelusional is impossible from a phenomenological point of view, and that dysmorphophobic beliefs are better classified as overvalued ideas. The concept of dysmorphophobia and its relationship to monosymptomatic hypochondriacal psychoses and DSM-III-R categories is reviewed. A case report is described to support these arguments.
Related Concept Videos
Introduction to Psychological Disorders
Deviant Behavior
Deviance in behavior refers to actions or thought patterns that significantly diverge from societal norms or...
Social Anxiety Disorder
Obsessive-Compulsive Disorder
Dissociative Identity Disorder
Anorexia Nervosa
Symptoms and Physical Effects
Individuals with anorexia nervosa commonly exhibit extreme...
Bulimia Nervosa

