Are you supposed to inhale when you vape? Vaping Post Vaping transformed me into a nicotine fiend. Quitting has been a year long project Health & wellbeing The Guardian New study finds exhaled e cigarette vapour particles disappear within seconds EurekAlert! When someone vapes around others they expose them to 'second hand aerosol'. But what happens to that aerosol then? Does it disappear or is it like cigarette smoke and stays around, sticking to What do you need to know about the Single Use Vape ban? Reconomy Connect