E cigarettes proving to be a danger to teens Do I Have Vaping Disease? New study comes the closest yet to proving that e cigarettes aren't as dangerous as smoking Did you know smokingand even vapingcan cause heartburn and worsen acid reflux? The latest research shows both habits increase your risk of GERD, but the good news is quitting can make Can vaping or smoking cause stomach issues Jones Disposable e cigarettes are now more toxic than traditional cigarettes, researchers say The Independent