electronic cigarette

AN electronic cigarette that gives smokers their nicotine hit without the other harmful ingredients in tobacco smoke might help them beat their addiction, scientists say.
Auckland University researchers are recruiting 48 smokers who want to quit to take part in a world-first trial of the "e-cigarette".
Hayden McRobbie, from the university's clinical trials research unit, said the e-cigarette, which is sold over the Internet by a Chinese company for $200, is marketed at present as an alternative to smoking rather than a tool to stop smoking.
"But we think it might actually prove more effective than currently available nicotine-replacement treatments, such as patches and gum, because smoking is not just a chemical addiction - it's behavioural."
The device is "smoked" like a normal cigarette, and even glows at the tip when the smoker draws on it.
A vaporiser device delivers a measured dose of nicotine in a mist.
"Ex-smokers often say they miss the ritual of smoking; the e-cigarette gives them something to do with their hands."
Dr McRobbie said the "quit or die" message was not working for many smokers, who knew the dangers but were powerless against their craving.