Objective: To describe a case of aripiprazole-induced problem gambling and impulse-control deficit in a gambling-naïve patient following commencement of low-dose aripiprazole. Method: Case report. Results: This case adds to the literature on the dopamine partial agonist aripiprazole causing or exacerbating problem gambling, and extends that literature to low-dose use of aripiprazole in the gambling naïve. Conclusions: When commencing a patient on aripiprazole the possibility of emergence of problem gambling and other impulse-control deficits should be monitored, even in those with no history of similar behaviours and even on a low dose
