Case Report: Psychomotor Status-like Episodes under Haloperidol Treatment

Generalized and partial seizures induced by antipsychotic agents are well documented in the medical literature, but these patients generally do not present a management problem. The incidence of this phenomenon is less than 1% in both psychiatric and general medical population (Malcolm, 1972); we came upon only one report of a psychomotor status-like episode due to iatrogenic drug effect in the relevant literature (Kuschke, 1972). According to Gastaut's (1970) classification of epileptic seizures, the general term for psychomotor status is partial seizures with complex symptoms.