Lithium therapy for cocaine-induced psychosis: a clinical perspective.

The incidence of cocaine-induced psychosis has increased with the rise in popularity of cocaine as the recreational drug of choice. Neuroleptic agents have been used to control the hallucinations, paranoia, and hyperactivity of the acute psychotic episodes. Lithium has been suggested as an alternative therapeutic agent for cocaine abusers. This study reports the results of successful lithium therapy for three cases of cocaine-induced psychosis. Future directions for clinical use and research are recommended.