A new study that found high levels of heavy metals in popular nicotine vapes adds to concerns about the products.

Unfortunately, many people are unaware of the chemical makeup of e-cigarettes, assuming they only contain water vapor and ...

Children exposed to second-hand vape clouds have five times the level of nicotine in their bodies compared to normal, a study suggests. However, youngsters exposed to e-cigarette vapour had 84 per ...

Here’s why vaping nicotine can mean more — not less — stress. Dopamine, pleasure, and addiction. When you smoke or vape, nicotine quickly fills your lungs and can hit your brain within seconds.

Vaping Nicotine And The Teenage Brain : Shots ... For example, studies suggest that physically active teens are less likely than their peers to smoke but no less likely to vape.

While tobacco use declined, overall nicotine use including vaping increased, according to Richard Miech, a Michigan researcher. A total of 28.5 percent of seniors say they used one form of ...

Vaping — Even Without Nicotine — Has an Immediate Negative Effect on Lungs, Research Shows. A recent study found that smoking an e-cigarette decreased the amount of oxygen being taken in by ...

Children who live in homes where adults use e-cigarettes are exposed to significantly less nicotine through secondhand aerosols than children in homes where adults use traditional cigarettes, a ...

People who smoke and vape are less able to break free of their nicotine addiction than folks who only have one of those habits, a new review concludes.. Instead, these "dual users" are more likely ...

Vaping, or consuming e-cigarette smoke, was originally meant to be a less harmful option for adults who want to quit cigarettes. That isn't always the case: the high nicotine content in e ...