Previous studies have demonstrated that e-cigarette aerosol contains chemicals (acrolein, formaldehyde and benzene) 1 , cytotoxic flavor chemicals (diacetyl, cinnamaldehyde) 2,3 , metals 4,5 and free radicals 6 that can cause serious diseases
Mountain biking
You smoke because you have problems
They may compensate when smoking low-yield cigarettes in order to take in more nicotine. 5 A historical review of tobacco industry approaches to marketing low-yield cigarettes concluded, Unfortunately for the industry, smokers did not care much for the taste of reduced tar cigarettes and, as expected, the lower nicotine levels became a problem as well
Ridker, P
Summary According to recent surveys, vaping has become increasingly popular worldwide, with millions of people trying e-cigarettes for various reasons