Definition

Noun: A somatic delusion is a false, unshakeable belief related to the body's appearance, structure, or function. It is a specific type of delusion where the individual is convinced something is physically wrong with their body, despite clear medical evidence to the contrary.

Usage

This term is used in clinical psychology and psychiatry to describe a symptom of certain mental disorders. It is a formal, diagnostic term. - The patient's conviction that her bones were made of glass was diagnosed as a somatic delusion. - Somatic delusions are often seen in conditions like schizophrenia, severe depression with psychotic features, or delusional disorder.

Advanced Usage

• As a symptom cluster: The term can refer to a group of related delusional beliefs about the body.
  • His presentation was dominated by somatic delusion, including beliefs of infestation and internal rotting.

Variants and Related Words

• Delusion (n): A fixed false belief.
• Delusional (adj): Characterized by or holding delusions.
• Hypochondriasis / Illness Anxiety Disorder: A related condition involving excessive worry about having a serious illness, but typically without the fixed, psychotic conviction of a delusion.

Synonyms

• Bodily delusion
• Somatoform delusion (in some clinical contexts)

Related Phrases / Collocations

• To have a somatic delusion: To experience this symptom.
  • The individual may have a somatic delusion that their skin is crawling with insects.
• Somatic delusional disorder: A diagnostic category where the primary symptom is a somatic delusion.

Noun

1. a delusion concerning the body image or parts of the body