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 Eight unpleasant symptoms you may not realise your vape is causing Wales Online How Does Vaping Affect Heartburn? Vaping can lead to harmful addiction. Dangerous substances such as etomidate can be added into e vaporisers. The Government will be classifying etomidate as a Class C controlled drug under the Misuse