E cigarettes in Europe used mostly by the young, current smokers, would be quitters Health experts are encouraging smokers to try vaping. They carried out lab tests to show the effects of smoking v vaping on lungs. (via BBC Lifestyle & Health News) One of the most common things people say to me is that they don't actually feel hungry but they're still thinking about food all the time. That constant background chatter what Study explores vaping trends among US adults with cardiovascular disease