Delusional Disorder

Nonbizarre delusions for at least one month

Absence of obviously odd or bizarre behavior

Schizoaffective Disorder and Mood Disorder with Psychotic Features have been ruled out

Absence of evidence that an organic factor initiated and maintained this psychotic disturbance

Absence of prominent hallucinations of a voice for at least one week. Absence of visual hallucinations for at least one week

Has never met the criteria for the active phase of Schizophrenia

Subtypes

Erotomanic Type: Predominately erotomanic delusions.

Grandiose Type: Predominately grandiose delusions.

Jealous Type: Predominately delusions of jealousy.

Persecutory Type: Predominately persecutory delusions.

Somatic Type: Predominately somatic delusions.

Unspecified Type: Doesn't fit any of the previous categories.