Olanzapine, (Zyprexa) is NOT a narcotic. It is in the benzodiazepine family of drugs, used primarily as an antipsychotic, neuroleptic
It is basically used to treat people with schizophrenia and bi-polar....it helps to restore certain chemcials in the brain called neurotransmiters....it is not a narcotic type drug.....I hear they also use it for anxiety disorders also....hope this helps out some....take care...