Complex PTSD
Complex PTSD (C-PTSD) can develop after prolonged or repeated trauma. Alongside core PTSD symptoms, it involves difficulties with emotion regulation, self-worth, and relationships.
Definition
Complex PTSD is recognized in the WHO's ICD-11. It follows sustained or repeated trauma (such as ongoing abuse) and includes the core PTSD features plus persistent problems in affect regulation, negative self-concept, and interpersonal relationships. PTSD screens can flag symptoms; specialist assessment is needed for diagnosis.
What it can feel like
- Intense, hard-to-manage emotions.
- Persistent feelings of shame or worthlessness.
- Difficulty trusting or feeling close to others.
- Core PTSD symptoms like flashbacks and hypervigilance.
Related screening tests on LuriaLab
Related glossary terms
Perguntas frequentes
How is C-PTSD different from PTSD?
C-PTSD includes PTSD symptoms plus ongoing difficulties with emotions, self-image, and relationships, usually after prolonged or repeated trauma.
Is complex PTSD treatable?
Yes. Phase-based, trauma-informed therapy can help. Screening supports early recognition and discussion with a professional.
Sources
- WHO — ICD-11 complex PTSD
- National Center for PTSD
Last reviewed: 2026-07-02. Screening tools on LuriaLab are for education only and do not provide a diagnosis.