Illness related deception: social or psychiatric problem?

Area of Science:

• Psychiatry
• Psychopathology
• Medical Diagnosis

Background:

• Factitious disorder is a psychiatric diagnosis where individuals feign illness.
• The underlying etiology and psychopathology of factitious disorder remain poorly understood.
• The concept of deception as a mental disorder is debated.

Purpose of the Study:

• To critically evaluate the validity of factitious disorder as a distinct psychiatric diagnosis.
• To examine the assumptions and practical utility of the factitious disorder diagnosis.
• To question the conceptual, diagnostic, and clinical helpfulness of factitious disorder.

Main Methods:

• Conceptual analysis of the diagnosis of factitious disorder.
• Review of existing literature on factitious disorder and illness deception.
• Argumentative critique of the diagnostic criteria and clinical application.

Main Results:

• The diagnosis of factitious disorder is based on assumptions about the nature of deception.
• Illness deception may be more prevalent than currently recognized.
• The distinctiveness of factitious disorder as a psychiatric entity is challenged.

Conclusions:

• Factitious disorder is conceptually flawed and diagnostically impractical.
• The clinical utility of factitious disorder as a separate diagnosis is questionable.
• The removal of factitious disorder from existing nosologies is recommended.