MeSH tree: D03.132.760
Nicotine vaping during adolescence may leave a lasting imprint on the brain's reward system, driving nicotine-seeking behavior well into adulthood even after long stretches without any exposure, according to new research ...
Aug 26, 2026
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A review published in Nature Reviews Cardiology provides the most detailed picture yet of how nicotine damages the cardiovascular system—tracing the biological chain of events from the moment nicotine binds to receptors in ...
Aug 20, 2026
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Maternal vaping is emerging as a potential risk factor for sudden unexpected death in infancy (SUDI), according to New Zealand researchers who say their findings highlight the need to reassess public health messaging around ...
Aug 11, 2026
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Vape devices are flooding teens' bodies with increasingly heavy doses of addictive nicotine, a new study finds. Average urine levels of a key nicotine metabolite, cotinine, nearly tripled among teenagers over a period of ...
Jul 31, 2026
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As substance use continues to be a major public health concern among adolescents, researchers from the University of California San Diego analyzed the latest data from one of the nation's largest longitudinal studies of youth ...
Jul 23, 2026
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Adolescents who use nicotine are more likely to report symptoms of anxiety, depression and other mental health problems than their peers who do not use nicotine. Girls appear to be particularly vulnerable, according to three ...
Jul 14, 2026
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E-cigarettes, also known as vapes, are battery-operated devices that heat a liquid that typically contains nicotine, an addictive substance. These devices are continually changing, with new flavors, novel device designs and ...
Jul 9, 2026
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Is vaping bad for my health? As people who use e-cigarettes and their loved ones pose questions like this, growing scientific evidence shows that the answer is yes. Research studies show that several chemicals found in e-cigarettes ...
Jun 30, 2026
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The U.S. Food and Drug Administration (FDA) this week shared findings from the 2025 National Youth Tobacco Survey (NYTS). The American Heart Association has issued the following statement:
Jun 24, 2026
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Across partisan lines, Americans broadly believe ultraprocessed foods are addictive and harmful—expressing attitudes strikingly like those that spurred regulation of the tobacco industry, new Cornell-led research finds.
Jun 3, 2026
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