effects of quit smoking

Do any of you ever used zyprexa to help you quit smoking? Did it work, and what are the side effects?
My partner is a very addicted smoker who tried unsuccessfully patches. Your doctor has put on zyprexa. I understand the history of the drug, and how it is supposed to work. I'm interested in hearing from anyone who has used it for that. Oh Damn, is Zyban. Gosh, slight difference, stupid me. Yes, Zyban – just check the package. Apologies to have confused me! He is starting to turn out in the Zyban. Blurred vision, headaches, dizziness etc. Is this medicine Chantix in Australia?
If he is having a multitude of symptoms in which Zyban should stop taking it and call your doctor. For all I know, studies continue to point to stop smoking " dry "as the most effective means of quitting long term.