[Mixed episode: complex recognition and complicated treatment]

Abstract

Mixed Episode is a complex syndrome with difficult in its recognition, the most prolonged duration of bipolar episodes, more frequent psychotic profile than Pure Manic Episode, with high suicidality and poor response to drugs. There are evidences of less efficacy with Lithium and Carbamazepine in Manic Episode than mixed states. Valproate improve both, manic and depressive symptoms, and it is proposed to be first choice. Olanzapine has been widely evaluated, showing robust response in acute Mania as well in depressive symptoms during Mixed episode. In the field of clinical practice, there are many patients receiving more than one drug, usually Valproate plus a second generation antipsychotic.