What is the definition or description of: olanzapine?

Olanzapine: Also called zyprexa, (olanzapine) is a second generation antipsychotic that works to alleviate symptoms of sychosis by blocking dopamine.

An unusual drug: "zyprexa" related to medications like valium, yet also to drugs like thorazine--a unique combination. It's used to treat mental states where reality is slipping away (bipolar, schizophrenia). Carefully chosen and targeted, it may have very positive effects on a select group of people--we are all individuals!--but it also remains a bit unknown. Best used by docs with lots of experience.

Antipsychotic drug: Olanzapine is used for the treatment of mood & psychotic disorders. It is effective as a mood-stabilizing drug in bipolar disorder and may have some antidepressant activity as well. It is also used in schizophrenia for a range of psychotic symptoms, learning and social difficulties. Side effects range from annoying dry mouth to serious weight gain & diabetes, to rare, life-threatening disorders.