5 ways that vaping can damage your body Electronic cigarette use and its association with asthma, chronic obstructive pulmonary disease (COPD) and asthma COPD overlap syndrome among never cigarette smokers The evidence is clear: Young E cigarette users suffer from respiratory symptoms American Lung Association Full article: Health impact of e cigarettes and heated tobacco products in chronic obstructive pulmonary disease: current and emerging evidence Tobacco and COPD: presenting the World Health Organization (WHO) Tobacco Knowledge Summary Respiratory Research Springer Nature Link Elevated risk of developing COPD with e cigarette use: Study