Among adults motivated to quit smoking, electronic cigarettes are more effective than nicotine chewing gum and as effective as varenicline in achieving sustained abstinence at 6 months, a randomized ...

Nicotine e-cigarettes may be one of the most effective tools yet for quitting smoking, according to a sweeping review of global research. By analyzing findings from 14 major reviews spanning nearly a ...

For smokers who are motivated to quit, the quit rate is noninferior for electronic cigarettes (ECs) versus varenicline and is higher for ECs than nicotine replacement therapy (NRT) in the form of ...

New research suggests that while vaping can increase plaque and inflammation, its effects on gum disease remain unclear. Should vapers be worried? Here's what the latest science reveals. Study: The ...

Varieties of gum with sugar can lead to increased cavities, but those with an artificial sweetener may help prevent cavities. However, one common gum sweetener called aspartame may link to cancer.