Acute and maintenance treatment of schizophrenia. Olanzapine Teva® is indicated for the management of the manifestations of psychotic disorders. Olanzapine Teva® is indicated for the short-term treatment of acute manic episodes associated with Bipolar I Disorder.Prevention of recurrence in Bipolar Disorder: In patients whose manic episode has responded to olanzapine treatment Olanzapine Teva® is indicated for the prevention of recurrence in patients with Bipolar Disorder. Combination therapy in Bipolar I Disorder. The combination of Olanzapine Teva® with lithium or valproate is indicated for the short-term treatment of acute manic episodes associated with Bipolar I Disorder.