e cigarettes are a new thing. Its original intention is to reduce the harm of tobacco and help smokers get rid of dependence on cigarettes. The basic principle is the same as the NRT （Nicotine Replacement Therapy） method, but e-cigarettes still have certain hazards. Some consumers have also asked about can e cigarettes cause cancer? So today VAPING168 will answer for you.
can e cigarettes cause cancer?
At present, mainstream electronic cigarette products on the market mostly use electronic atomization technology and do not contain tobacco, so 95% of the harm of cigarettes can be reduced. In terms of carcinogen content, data released by the US Centers for Disease Control and Prevention in July 2020 showed that the content of NNAL in the urine of e-cigarette users is only 2.2% of smokers. NNAL is a class 1 carcinogen, a metabolite of nitrosamines, a strong lung cancer-causing factor.
As for another type of carcinogen that the public is concerned about-carbonyl compounds （such as formaldehyde and acetaldehyde）， Gan Wei, a genetic statistics researcher at the University of Oxford in the United Kingdom, gave a detailed answer in June this year. He said that some e-cigarette products will contain carbonyl compounds, the content of which varies with the type of product, and the conclusions drawn under different experimental environments are not the same, which requires a comprehensive analysis and cannot be generalized.
Taking a comparative study of 13 e-cigarette products as an example, the study showed that the aerosols of 5 e-cigarette products did not contain formaldehyde and acetaldehyde, and the average formaldehyde and acetaldehyde in the aerosols of the remaining 8 e-cigarette products The aldehyde content is 13 times and 807 times lower than the average formaldehyde and acetaldehyde content in cigarette smoke, respectively. That is, the content of carbonyl compounds in e-cigarettes is lower than that in cigarettes.
The actual usage of the user is indeed consistent with the experimental conclusions. According to research data released by the Department of Public Health of the United Kingdom in 2018, the cancer rate of e-cigarette users is only about 0.4% of the cancer rate of smokers, which is less than 0.5%. “E-cigarettes have huge potential for harm reduction and can effectively reduce the cancer risk of smokers.” Public Health England emphasized in a report published on the British Government website （http://GOV.UK）。
Of course, the development of e-cigarettes has only been a few years, and whether it is carcinogenic or not requires further research. The harm of cigarettes is the scientific conclusion that “smoking is harmful to health” after several generations of research. Many of the specific hazards are still in the process of more in-depth research. The long-term effects of e-cigarettes on chronic diseases such as cardiovascular and cancer, mental illnesses such as depression, addiction, and schizophrenia, and how people use e-cigarettes most effectively to quit smoking remains unclear.
