Warning signs of nicotine addiction in teens are not always obvious, and advocates say recent federal product approvals are ...

As a physician, I witness the subtle signs of nicotine use daily. I walk through clouds of sweet-smelling smoke from vape pens as I enter the grocery store. At traffic lights, I glance over to see ...

Yes, research shows that vaping carries the same risks for nicotine addiction as cigarette smoking. The same tools used to help people stop smoking can also be used to help quit to reduce vape use.

A review published in Nature Reviews Cardiology provides the most detailed picture yet of how nicotine damages the cardiovascular system—tracing the biological chain of events from the moment nicotine ...

One of my 18-year-old patients beseeched me to write a post about vaping. He told me that he has tried to quit vaping nicotine on a few occasions and was dismayed to find that his addiction to ...

Nicotine is an addictive substance found in cigarettes and some vaping devices. Over time, continued nicotine use can lead to long-term brain changes. Nicotine is the active ingredient in tobacco, ...

Because unpleasant withdrawal symptoms fuel nicotine addiction's high relapse rate, targeting their underlying mechanisms with treatments may promote continued abstinence from the drug. In a new ...

Zyn is a popular brand of nicotine pouches (other popular brands include On!, Sesh and Velo). A nicotine pouch is a small bag that contains nicotine and some other ingredients, including flavoring, ...

If you remember your first hit on a cigarette, you know how sickening nicotine can be. Yet, for many people, the rewards of nicotine outweigh the negative effects of high doses. University of ...