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time
timeAfter the invention of electronic cigarettes (EC), they have been widely popularized and have caused huge controversy.
Although they are not as harmful as tobacco (TC), they also have significant potential risks, and the medical profession and the public may have underestimated these risks.
medsci.
Arash Nayeri, MD, and Holly Middlekauff, MD, of the David Geffen School of Medicine at the University of California, Los Angeles, are cardiologists in Los Angeles, California, USA.
As we all know, TC is fatal, with a fatality rate of up to 50% among tobacco users.
prevention
Since 2007, EC has been popular among long-term TC smokers and young people who have never smoked.
This latest study is based on a review of more than 50 scientific studies by more than 12,000 participants and concludes that EC is more effective than certified nicotine replacement therapy (NRT) (such as patches or chewing gum) in smoking cessation and is more effective than behavior alone Support is more effective, providing a possible alternative to the deadly cigarettes of adult smokers who are addicted to nicotine.
Researchers believe that the popularization of e-cigarettes in our youth has become so popular that it is approaching a public health crisis.
The cardiovascular risk pyramid.
The cardiovascular risk pyramid.
The author points out that smoking one to three cigarettes a day has almost the same cardiovascular risk as smoking one to three packs of cigarettes a day.
Dr.
The authors say that because ECs are not harmless, non-smokers, especially teenagers and young adults, should not use them.
child
Andrew L.
Dr.
Dr.
fund
"In the next few years, will we replace the burden of lung cancer and other smoking-related cancers with the unexpected burden of different forms of chronic incapacitated respiratory diseases?" Dr.
Piper concluded.
"Many people who look forward to the arrival of the electronic nicotine delivery system with optimistic curiosity now realize that unfortunate reality has enveloped their largely unregulated arrival.
Maybe there are some jumps-before they seem.
"
Original source:
Vaping, Smoking Cessation, and Harm Reduction? Look Before You Leap.
DOI:https://doi.
org/10.
1016/j.
cjca.
2021.
02.
002
