6B42ICD-11 MMS 2026-01
Prolonged grief disorder
Description
Prolonged grief disorder is a disturbance in which, following the death of a partner, parent, child, or other person close to the bereaved, there is persistent and pervasive grief response characterised by longing for the deceased or persistent preoccupation with the deceased accompanied by intense emotional pain (e.g. sadness, guilt, anger, denial, blame, difficulty accepting the death, feeling one has lost a part of one’s self, an inability to experience positive mood, emotional numbness, difficulty in engaging with social or other activities). The grief response has persisted for an atypically long period of time following the loss (more than 6 months at a minimum) and clearly exceeds expected social, cultural or religious norms for the individual’s culture and context. Grief reactions that have persisted for longer periods that are within a normative period of grieving given the person’s cultural and religious context are viewed as normal bereavement responses and are not assigned a diagnosis. The disturbance causes significant impairment in personal, family, social, educational, occupational or other important areas of functioning.
Index terms
- Prolonged grief disorder
- pathological grief
Exclusions from above levels
Sibling codes
6B40– Post traumatic stress disorder6B41– Complex post traumatic stress disorder6B43– Adjustment disorder6B44– Reactive attachment disorder6B45– Disinhibited social engagement disorder6B4Y– Other specified disorders specifically associated with stress6B4Z– Disorders specifically associated with stress, unspecified
Foundation entity
Prolonged grief disorder – http://id.who.int/icd/entity/1183832314
Part of: 06: Mental, behavioural or neurodevelopmental disorders