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The scientific community in the United States and Europe are primarily concerned with the possible effect of electronic cigarette use on public health. [1] There is concern among public health experts that e-cigarettes could renormalize smoking, weaken measures to control tobacco, [2] and serve as a gateway for smoking among youth. [3]
Vaping has slightly declined among teens. The use of e-cigarettes among high schoolers decreased from 14.1% to 10% from 2022 to 2023, the 2023 National Youth Tobacco Survey found.
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The health effects of long-term nicotine use is unknown. [18] It may be decades before the long-term health effects of nicotine e-cigarette aerosol inhalation is known. [19] Short-term nicotine use excites the autonomic ganglia nerves and autonomic nerves, but chronic use seems to induce negative effects on endothelial cells. [20]
Youth vaping levels fell to the lowest in a decade this year, according to a new CDC and FDA report. Rates are one-third of the 2019 peak. Are teens finally ditching vaping?
A half million fewer school-age kids vaped this year than last – a win for public health officials who have warned for years of the health risks posed by these nicotine-delivering devices.
There is limited evidence on the long-term health effects to the lungs. [208] The long-term effect from vaping a base containing nicotine on lung tissue is unknown. [81]: 12 Limited evidence suggests that e-cigarettes produce less short-term effects on lung function than with traditional cigarettes. [142]
While there can be acute initial positive effects from smoking (i.e. increased heart rate and nervous system stimulation), smoking during this and the subsequent stage may be associated with some of the more severe physiological consequences of smoking. Additionally, youth in this stage may begin to associate themselves with a personal identity ...