[Exposure to dopamine agonists for treatment of restless legs syndrome led to suffering of ICD].

Impulse control disorders (ICD) may occur with the use of dopamine agonists (DAA), a class of medication usually prescribed for Parkinson's disease but also restless legs syndrome (RLS) and prolactinoma.  We describe a case that illustrates, in consistence with international literature, how exposure to DAA for treatment of RLS can lead to suffering of ICD with devastating consequences. Discontinuation of the dopaminergic agent (and potentially switching to another medication of a different class) can be an effective management strategy, and we suggest that it is very important to improve the knowledge of this phenomenon among clinicians and prompt active screening for ICD in this population.