Nicotine lozenges can help reduce cravings and support people trying to quit smoking. Doctors explain how they work, possible side effects and the safe daily limit.

It's another reason to stop vaping in the new year. According to research, vaping, like smoking, has an immediate negative effect on the user’s blood flow — even if the vape does not contain any ...

Nicotine pouch usage rose over 600% between 2019 and 2022, according to a 2022 study by JAMA Network. Brands like Zyn offer an assortment of flavors and products to choose from and have established ...

Cigarette smoke containing nicotine has several serious health effects on a person’s body, including erectile dysfunction (ED). Some evidence suggests that nicotine gum could also result in ED.

"Giving up smoking is the easiest thing in the world. I know because I've done it hundreds of times." —Mark Twain. Why do people have so much trouble quitting smoking? It's certainly common knowledge ...

A study of 600,000+ veterans found GLP-1 drugs like Ozempic reduced substance-related deaths by 50% across alcohol, opioids, cocaine, nicotine, and cannabis — making them the first medication class to ...