Brief Psychotic Disorder is rated by the U.S. Department of Veterans Affairs under DC 9210 of 38 CFR § 4.130, DC 9210 across 6 severity tiers (0% / 10% / 30% / 50% / 70%…). Service connection requires (1) a current diagnosis, (2) an in-service event, injury, or exposure, and (3) a medical nexus opinion linking the two under 38 C.F.R. § 3.303.
Brief Psychotic Disorder is a DSM-5 psychotic condition marked by sudden onset of one or more positive psychotic symptoms - delusions, hallucinations, disorganized speech, or grossly disorganized or catatonic behavior - lasting at least one day but less than one month, after which the person fully returns to the prior level of functioning. The disturbance is not better explained by schizophrenia, schizoaffective disorder, a mood disorder with psychotic features, a substance, or another medical condition, and onset frequently follows a marked stressor. Because the diagnosis requires complete remission within a month, a persisting or recurring psychotic picture should prompt reconsideration toward schizophreniform disorder, schizophrenia, or an unspecified psychotic disorder.
Rating criteria text quoted verbatim from 38 C.F.R. § 4.130 (Mental disorders). Source verified 2026-05-15 by ClaimRecon Editorial Team against the Cornell Law CFR mirror; eCFR.gov is the authoritative government source.