In a study with 18 adults who had never smoked, scientists at Johns Hopkins report they have demonstrated one of the earliest steps — nicotine "reinforcement" — in the process of addiction, and shown ...

Nicotine addiction remains one of the most persistent public health challenges worldwide, driven by changes in the brain that reinforce repeated use and make quitting extremely difficult. For decades, ...

Nicotine pouches, vapes and other smoke-free devices are becoming increasingly popular because they deliver nicotine without the toxic chemicals of tobacco smoke. However, politicians nationwide are ...

Throughout history, nicotine has been used by the military and corporate America to enhance alertness and performance in the troops and workers. Recent reporting by the Wall Street Journal highlights ...

Tech startups chasing a productivity edge are handing out free nicotine pouches to employees — stocking office fridges and vending machines with flavored stimulants that workers say sharpen focus, ...

People agree that smoking is bad for you, but nicotine has far from gone up in smoke. Levels of American adults smoking cigarettes hit a record low in 2024, but nicotine products like vapes, patches ...

Helping smokers quit is important. What's more important, though, is making sure youth don't get addicted to nicotine in the ...

Popular nicotine pouch products have yet to be cleared for sale in the United States despite a fast-track Food and Drug ...

By Dipa KamdarIf you spend any time on social media, you may have noticed a curious trend: wellness influencers singing the praises of nicotine. Not smoking or vaping but nicotine patches and pouches, ...