Varenicline(Chantix) is a prescription drug approved by the U.S. FDA to help adults quit smoking. Chantix does not contain nicotine but is believed to act on the same receptors (the sites where nicotine acts to produce its effects) in the brain as nicotine, resulting in activation (stimulati...
No one knows exactly how long that process takes, but Hawk says prior work on nicotine replacement therapy and a similar study he conducted with the smoking medication varenicline (Chantix) used a similar four-week time frame. Four weeks also balanced the need to provide enough time before quit...
Varenicline(Chantix) is a prescription drug approved by the U.S. FDA to help adults quit smoking. Chantix does not contain nicotine but is believed to act on the same receptors (the sites where nicotine acts to produce its effects) in the brain as nicotine, resulting in activation (stimulati...