E Cigarette Use Increases Uveitis Risk, Study Finds The Health Risks Of E Cigarettes Versus Traditional Cigarettes Henry Ford Health Detroit, MI Explosion Injuries from E Cigarettes New England Journal of Medicine How does e cigarette vapor alter the gut microbiome, body weight, and systemic inflammation levels? Vaping refers to the act of inhaling and exhaling aerosol, often called vapor, produced by an electronic cigarette or similar device. These devices heat a liquid that usually contains nicotine, flavorings, and Ecigarettes and respiratory health: the latest evidence Miyashita 2020 The Journal of Physiology Wiley Online Library