Electronic cigarettes are electronic devices consist of vaporized liquid
If you feel that you are not getting enough satisfaction from your alt, its easier to increase the nicotine strength of a single product or find an option that offers stronger varieties
3.2 Smoking status In the study population, the prevalence of current smoking was 17.0% for cigarettes, 2.4% for roll-your-own cigarettes, 4.5% for water pipes, and 3.0% for cigars (Table 2)
Hwang JH, Lyes M, Sladewski K, Enany S, McEachern E, Mathew DP, Das S, Moshensky A, Bapat S, Pride DT, Ongkeko WM, Crotty Alexander LE (2016) Electronic cigarette inhalation alters innate immunity and airway cytokines while increasing the virulence of colonizing bacteria