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E-cigarette aerosol, e-liquids, flavoring, and the metallic coil can cause oxidative stress, and the growing brain is uniquely susceptible to the detrimental effects of oxidative stress. [100] As indicated in the limited research from animal studies, there is the potential for induced changes in neurocognitive growth among children who have ...
The firsthand aerosol is harmful for many reasons: Most e-cigarettes (99%) contain nicotine (though many do not disclose it), which can harm the developing adolescent brain (that keeps developing ...
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 ...
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.
Vaping can expose non-users to aldehydes and it reduced indoor air quality due to their released aldehydes. [86] Since e-cigarettes involve an aerosolization process, it is suggested that no meaningful amounts of carbon monoxide are emitted. [155] Thus, cardiocirculatory effects caused by carbon monoxide are not likely. [155]
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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Nicotine withdrawal is a group of symptoms that occur in the first few weeks after stopping or decreasing use of nicotine.Symptoms include intense cravings for nicotine, anger or irritability, anxiety, depression, impatience, trouble sleeping, restlessness, hunger, weight gain, and difficulty concentrating.