E cigarettes contain hazardous substances, addictive and harmful Effets secondaires de la vape : cigarette lectronique et fatique, mal de ventre le petit vapoteur Vaping can have serious negative impacts on both your lungs and your overall health. Here are the potential risks that we already know about, even if the vape is nicotine free: Secondhand smoke and secondhand aerosol Impact of vaping on respiratory health The BMJ