As with all coloured smoke products, there is potential for staining and minor fallout depending on the environment and conditions of use
Hazard ratios (described here as relative risks, RRs) for all-cause mortality among current and past smokers compared to never-smokers were estimated, adjusting for age, education, income, region of residence, alcohol, and body mass index
Do not hesitate to seek assistance in this endeavor, for instance, by using nicotine replacement therapies
But whether it will cause long-term damage is not yet proven. And Keeler added that, while the burning went away within a few months, his nostrils still havent fully recovered