Psilocybin works by increasing "mental flexibility," allowing patients to reframe their relationship with addiction, ...

Influencers say smokeless nicotine products can boost performance, banish brain fog, and even help with weight loss. But are they safe?

When Robert F. Kennedy Jr., the U.S. Secretary of Health and Human Services, was reportedly spotted using a nicotine pouch during his Senate confirmation hearing, it sparked a firestorm of curiosity.

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.

Three years ago Reece Dean, of Nashville's Bellevue community, retired at age 69 from a career as a busy truck driver. With her husband of 49 years home more consistently, Mary Ann Dean began to ...

Cigarettes are, unarguably, one of the deadliest consumer products ever sold – killing around 76,000 people a year in the UK and millions worldwide. Now, in a startling twist, the very substance that ...

That first cigarette can lead to a lifetime of dependency, as well as cancer, strokes, heart attacks … Here’s why smokers crave their nicotine hit – and how they can fight back ...

Nicotine exposure in fathers may quietly reshape their children’s metabolism, hinting at a hidden link to diabetes risk.

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 ...