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Abstract. Electronic (e)-cigarette use and the practice of vaping has rapidly expanded both in adult smokers and previously nicotine naïve youths. Research has focused on harm reduction in adults using e-cigarettes to stop or reduce traditional cigarette use, but the short and long-term safety of these products has not been established. Vaping ...
While vapes contain the same addictive substance as cigarettes, vaping nicotine is far less harmful. Smoking gives you nicotine by burning tobacco, which creates many harmful toxins that can cause serious illnesses including cancer, lung disease, heart disease and stroke.
17 lip 2023 · Regardless of the presence of nicotine, many ENDS product constituents, including flavoring additives, hygroscopic carriers such as propylene glycol and glycerol, and metals (from the heating coil), have been shown to induce cardiopulmonary toxicity in animal and in vitro studies.
18 lip 2022 · Here, we review the growing body of literature investigating the impacts of vaping on respiratory health. We review the clinical manifestations of vaping related lung injury, including the EVALI outbreak, as well as the effects of chronic vaping on respiratory health and covid-19 outcomes.
18 maj 2021 · In summary, it seems that either smoking or nicotine vaping may adversely impact on COVID-19 outcome. However, additional follow up studies are required in COVID-19 pandemic to clarify the effect of e-cigarette use on lung and cardiovascular complications derived from SARS-CoV-2 infection.
10 sie 2021 · These effects are largely driven by free radical exposure, changes in PI3K/Akt signaling pathways, nicotine-induced reduction in phagocytosis receptors, and impaired lipid homeostasis leading to a foam-like lipid-laden phenotype.
9 cze 2020 · We found that sputum nicotine levels in vapers were ∼50 μ m (Ghosh et al. 2019). Moreover, since these measurements were made ∼30 min after vaping, we may be markedly underestimating the amount of nicotine seen by the lung, since nicotine is likely transepithelially absorbed in an exponential fashion.
