Usually these side effects are not bothersome enough to discontinue the course of the medication and after a week to 10 days they will subside on their own. The primary function of this medication is that of a norepinephrine-dopamine reuptake inhibitor.
zyban stop smoking Wellbutrin and/or Zyban may cause some unintended side effects. These may include headache, nausea, vision changes, dry mouth, sore throat, and mania in those who are bipolar and not on medications to balance out the effects of an antidepressant.