E Cigarettes Can Help Smokers Quit, British Doctors Say Vaping may damage the heart just as smoking does E cigarettes are more effective for quitting smoking, but experts warn they are not risk free Euronews E Cigarettes, Vaping, and Other Electronic Nicotine Products: Harm Reduction Pathways or New Avenues for Addiction? Psychiatric Times E cigarette rules should be relaxed to encourage smokers to switch, MPs told The Pharmaceutical Journal