Electronic cigarette should not be treated as a fashionable gadget or toy, which, unfortunately, is done by young people who buy them. This is a product for smokers, who want say goodbye to addiction, for people, who tried to quit smoking, but they couldn't survive without nicotine and the ritual that accompanies this addiction.
There are several thousand different compounds in regular cigarettes. However, there are only a few of them in the liquid burned in e-cigarettes. In addition to nicotine, these are:: water, propylene glycol or glycerin or a mixture of these compounds, as well as from several to a dozen or so fragrance and flavor substances. World Health Organization (WHO) However, she decided, that until they are carried out comprehensively e-cigarette research, manufacturers have no right to advertise these products as effective nicotine replacement therapy.
A challenging issue clinical trials is the answer to the question, how people who have smoked e-cigarettes for many years react to propylene glycol and glycerin inhaled daily.
