Final answer:
Body dysmorphic disorder (BDD) is a condition where an individual has a grossly distorted view of their physical appearance, often occurring with eating disorders such as anorexia nervosa, and requires professional treatment.
Step-by-step explanation:
The disorder of imagined ugliness, where an individual has a grossly distorted view of their appearance, is known as body dysmorphic disorder (BDD). This condition often occurs alongside eating disorders such as anorexia nervosa. People with body dysmorphic disorder are preoccupied with one or more perceived defects or flaws in their physical appearance, which are not observable or appear slight to others. The obsessive nature of BDD can be debilitating and usually requires professional treatment, which can include counseling and medication. The relation to eating disorders is significant since body dysmorphic disorder involves a similar disruption in perception — seeing oneself as overweight or flawed in some way, regardless of reality. This disorder is also referenced in The Broken Mirror: Understanding and Treating Body Dysmorphic Disorder by Phillips (2005).