Tobacco Smoke, Vaping, and Asthma AAFA.org The Role of Smoking in the Mechanisms of Development of Chronic Obstructive Pulmonary Disease and Atherosclerosis E cigarettes, vapes, juul, extwhatever you call them, they are not a better alternative to smoking. They still contain toxic chemicals that cause severe lung diseases. Start your quit plan today by call Electronic cigarette use and its association with asthma, chronic obstructive pulmonary disease (COPD) and asthma COPD overlap syndrome among never cigarette smokers Vaping' Increases Odds of Asthma and COPD Johns Hopkins Medicine The Impact of E Cigarettes and Asthma: What You Need to Know