A growing set of evidence suggests that using semaglutide could lead to decreased substance use, and a large new study shows a promising link between the medication and tobacco use. But experts ...

Electronic nicotine-delivery systems — also called e-cigarettes — are used by some tobacco smokers to assist with quitting. Evidence regarding the efficacy and safety of these systems is needed. In ...

Fastone Goma, a physician and chair of the Zambia Non-Communicable Disease Alliance, has been working for more than 15 years to pass tobacco cessation legislation in Zambia. Bills have gone to several ...