Medication GuideHighlights of Prescribing Information These highlights do not include all the information needed to use CHANTIX safely and effectively. See full prescribing information for CHANTIX. CHANTIX® (varenicline) tablets, for oral use Initial U.S. Approval: 2006 Recent Major Changes Warnings...
Nausea was the most common adverse reaction reported with CHANTIX treatment. Nausea was generally described as mild or moderate and often transient; however, for some patients, it was persistent over several months. The incidence of nausea was dose-dependent. Initial dose-titration was beneficial in...