有人说无焦油但有尼古丁的电子香烟对戒烟者来说是很好的替代品,但也有人认为,电子香烟含有其他有害物质仍然不安全。到底应该如何选择呢?电子香烟里都有什么?电子香烟其实是仿照香烟的便携式电子雾化器具,能将其中的丙二醇或者丙三醇溶液加热成雾气,直接吸入人体,呼出气体时,看似如同吸烟一样吞云吐雾。与普通香烟不同的是,电子香烟并不会产生焦油。吸烟有害健康而众所周知,香烟不完全燃烧时产生的焦油所带来的危害最大,其中包含了多种致癌物质。电子香烟不含焦油, Some people say that tar-free but nicotine-based e-cigarettes are good substitutes for quitting smokers, but others think that e-cigarettes contain other harmful substances that are still unsafe. In the end how to choose it? Electronic cigarettes have what? Electronic cigarettes are actually modeled on the portable electronic cigarette atomizer, which can be one of the propylene glycol or glycerol solution heated into the mist, inhaled directly to the body, exhale gas, it seems Just like smoking Unlike ordinary cigarettes, e-cigarettes do not produce tar. It is known to all people that smoking is harmful to health and the tar that is produced when cigarettes are incompletely burned is the most harmful, and contains many carcinogens. Electronic cigarettes do not contain tar,