The New York Times (7/9, Blum) reports a recent study published in ACS Central Science found that the mist from popular vapes contains “such high levels of heavy metals that one researcher thought their machine had malfunctioned.” This follows other studies suggesting “vaping can affect the heart, lungs and brain.” Experts told The Times that “the liquids in e-cigarettes can release known carcinogens, like formaldehyde and acetaldehyde, when heated. These and other chemicals can damage blood vessels, drive inflammation and contribute to cardiovascular disease risk.” Vaping can also lead to chronic inflammation in the airways and lungs, as well as exacerbating asthma and COPD symptoms. Research has also shown that “e-cigarettes are addictive. Dependence can be especially problematic for adolescents, whose brains are developing.”
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— The New York Times (requires login and subscription)