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It also aims to hammer home the message that vaping — even nicotine-free vaping — may not be free of harm, as e-cigarette vaping still exposes users to toxic chemicals, even if they contain ...
Therapeutic vapes with a nicotine concentration of 20 mg/mL or less are available from a pharmacy to anyone 18 years or older subject to a pharmacists approval. Therapeutic vapes with a nicotine concentration greater than 20 mg/mL or for anyone under 18 require a prescription. [168] Australia is developing regulations on e-cigarettes. [169]
In the United Kingdom, vaping is considered by some to be around 95% less harmful than tobacco after a controversial landmark review by Public Health England. [2] Despite this, the use of electronic cigarettes carries many health risks. [1] [3] These risks depend on the fluid in these devices and varies according to design and user behavior. [4]
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]
A pictogram used to denote a vaping ban. Laws regulating the use of electronic cigarettes, also known as "vaping", vary across the United States. Some states and municipalities prohibit vaping in every location where smoking is prohibited, while others contain more permissive laws (or no laws at all) regarding vaping. Since 2012, minors have ...
Nicotine-containing e-cigarettes were associated with greater effectiveness for quitting smoking than e-cigarettes without nicotine. [152] A 2013 study in smokers who were not trying to quit, found that vaping, with or without nicotine decreased the number of cigarettes consumed. [153] E-cigarettes without nicotine may reduce tobacco cravings ...
Independent e-cigarette businesses have directed marketing efforts at smokers, stating it is a safe nicotine product. [159] Statements that e-cigarettes are safe and beneficial in comparison to traditional cigarettes may hamper approaches to tobacco control. [51] These products are being advertised as a harm reducing substitute. [51]
In nicotine-dependent smokers, quitting smoking can lead to nicotine withdrawal symptoms such as nicotine cravings, anxiety, irritability, depression, and weight gain. [23]: 2298 Professional smoking cessation support methods generally attempt to address nicotine withdrawal symptoms to help the person break free of nicotine addiction.