And nicotine really is addictive. The dopamine it stimulates, particularly in a brain area called the nucleus accumbens, ...

Some people with long COVID are turning to an unlikely remedy: nicotine gum and patches. Though typically used to quit smoking, nicotine is now being explored as a possible way to ease symptoms such ...

Introduction: Snus is a smokeless tobacco product traditionally used in Scandinavia and available in pouched or loose forms. The objective of this study was to determine nicotine absorption for ...

A randomized controlled trial (RCT) evaluated whether vaporized nicotine products (VNPs) are more effective than nicotine replacement therapies (NRT) for smoking cessation among people experiencing ...

The US Food and Drug Administration is urging nicotine pouch manufacturers to use child-resistant packaging on their products. This comes as a rise in nicotine pouch exposure cases has been reported ...