While not risk-free, cigalike e-cigarettes do not burn tobacco, meaning they dont produce tar or carbon monoxide two of the most harmful components of cigarette smoke
It is essential to keep all medications out of reach of pets
Nicotine is commonly consumed through smoking cigarettes, using electronic cigarettes, or chewing tobacco
In addition, a few studies found that other commonly reported reasons to use e-cigarettes among people who smoke include that e-cigarettes were perceived as less harmful than cigarettes to users and bystanders and that e-cigarettes can be used when/where smoking is not allowed 5
Long-term use of e-cigarettes increases lung inflammation levels, including macrophages, neutrophils, eosinophils, and basophils, promotes the migration and infiltration of inflammatory cells from the blood to the respiratory tract, stimulates the production of Th2-related cytokines (IL-4, IL-5, IL-13), and exacerbates inflammation [40, 49]