E Cigarette Use Among Youth Smoking and Tobacco Use CDC How Smoking vs. Vaping Affects the Eyes Vaping Possible Negative Effects on Lungs: State of the Art From Lung Capacity Alteration to Cancer Cureus Asthma symptoms can worsen with secondhand vape exposure. Secondhand vape contains fine particles, which can travel deep into the lungs and lead to tissue inflammation. Find out more from @undotobacco: https: www.undo.org secondhand dangers