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Factitious disorder
Inventing, causing or exaggerating physical or psychological symptoms in oneself or another person, without obvious external benefit.
Common signs
Tips
For you
- A professional approach without confrontation
- Long-term psychological treatment
- If a child is affected, inform child protection services
For family and friends
- Talk to their doctor about your suspicions
- Avoid direct confrontation
When to ask for help
- If a child is affected, inform child protection services or call 112
- If there is a risk to life
Warning signs
List of warning signs. Tick "Yes" for the ones you have noticed. There are 8 questions and you get your result straight away. Your answers are not saved or sent.
Free resources
Related disorders
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Reviewed by María Teresa Fernández Vicente, health psychologist and neuropsychologist (registration no. CV17304), in November 2026. Educational information prepared by the Clínica Vivaldi team based on the DSM-5-TR classification. It does not replace a professional assessment and cannot be used to diagnose.