MSMR
-
Smoking is known to contribute to the risk of acute respiratory illness (ARI) and long-term medical conditions but little is known about the acute health effects of e-cigarette/vaping product use. The annual electronic Periodic Health Assessment (ePHA), which includes questions related to smoking and e-cigarette/vaping product use, is a screening tool used by the U. S. ⋯ Unadjusted incidence rates of ARI were higher among e-cigarette/vaping product only users and dual-product users than smokers and nonusers. After adjusting for age, sex, service branch, and military occupation, the incidence rate of ARI among dual-product users was higher than the rate among nonusers; this difference was small but statistically significant. Improved understanding of the health impact of e-cigarette/vaping product use has the potential to inform policy related to use of these products and prevent unnecessary harm.