TITLE:
Beyond Twelve Months: Prolonged Grief Disorder and the Pathologization of Ongoing Loss
AUTHORS:
Tim Mussche
KEYWORDS:
Prolonged Grief Disorder, DSM-5-TR, Medicalization, Bereavement, Pathologization, Disenfranchised Grief, Sociology of Diagnosis, Ongoing Loss
JOURNAL NAME:
Open Access Library Journal,
Vol.13 No.7,
July
1,
2026
ABSTRACT: The fifth edition, text revision, of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5-TR) introduced prolonged grief disorder (PGD), establishing that grief persisting with sufficient intensity beyond twelve months from a death may constitute a mental disorder. This article advances a conceptual sociology-of-diagnosis critique of the twelve-month criterion. The argument proceeds along three strands. Conceptually, the criterion inherits a teleological model of mourning whose empirical foundations have been substantially undermined by prospective research on bereavement trajectories. Sociologically, the diagnosis participates in a broader medicalization of bereavement that generates self-stigma, disenfranchises socially unsanctioned grief, and erodes cultural mourning practices. Contextually, the criterion presupposes a discrete past loss and so fails most acutely in ongoing-loss situations such as progressive illness and dementia caregiving, where loss has no terminus from which a clock could run. The article engages the strongest clinical case for the diagnosis and the manual’s own distress-and-impairment requirement, arguing that neither dissolves the sociological concern. It concludes that the persistence of grief is not, in itself, evidence of disorder.