because that banana isn't coming home with you until that bell sings. great things are ahead of you when your health is ready for them. at humana, we can help you with a personalized plan for your health for years to come. and i quit smoking with chantix. i was very grateful to have chantix. at times when i would normally go smoke, i just didn't it's kind of like "wait a minute, i would normally be running out the door to go grab a cigarette." along with support, chantix (varenicline) is proven to help people quit smoking. chantix reduced my urge to smoke. when you try to quit smoking, with or without chantix, you may have nicotine withdrawal symptoms. some people had changes in behavior or thinking, aggression, hostility, agitation, depressed mood or suicidal thoughts or actions with chantix. serious side effects may include seizures, new or worse heart or blood vessel problems, sleepwalking or allergic and skin reactions which can be life-threatening. stop chantix and get help right away if you have any of these. tell your healthcare provider if you've had depression or other mental health problems. decrease alcohol use while taking chantix.