What Happens When You Quit Smoking and Start Vaping? E cigarettes a tool to reduce inequalities in smoking? UCL Institute of Epidemiology and Health Care Blog Latest Cochrane Review finds high certainty evidence that nicotine e cigarettes are more effective than traditional nicotine replacement therapy (NRT) in helping people quit smoking Cochrane Vaping is not replacing smoking. It is often added to it. This is called dual use. Nearly half of e cigarette users still smoke cigarettes. What this means: Smoking continues alongside vaping Cigarette ordinaire ou e cigarette, quelles sont les diffrences ? Peut on laisser charger sa e cigarette toute la nuit ? X Bar