A New Beginning Offered By Electronic Cigarettes
Perhaps it was only a matter of time, but given our progressively digital world, is it any wonder that electronic cigarettes should exist – and turn very popular?
While not everything electronic is digital, and these cigarettes are generally almost as “analog” as conventional types, it is definitely a sign of changes that people should now light up using not good old-fashioned flame but present day battery power!
An electronic cigarette works in just that way, employing a small heating coil powered by a small lithium-ion battery cell to provide nicotine.
Four steps are involved: a flow sensor picks up whether the user is breathing in, upon which time the liquid nicotine and flavoring contained in a catridge is launched into the atomization chamber.
An embedded computer chip controls the amount that is released to the heating coils, which “atomizes” the liquid, creating a rich vapor considered similar to smoke.
Finally, a LED display light at the tip of the cigarette opposite the filter glows and fades out to indicate activity, mimicing the habits of a conventional cigarette.
Because these devices release only vapors and not smoke, they are also called smokeless cigarettes and, it is claimed, perfectly legal to be used in even forbidden locations since no second-hand smoke harmful to bystanders is included.
Indeed, it is even claimed that e-cigarettes present reduced risks to the consumers themselves, as the carcinogenic agents that result of combustion are also absent.
The science on this claim has been controversial, with the World Health Organization discovering no such benefit in 2008 while a Boston University School of Public Health study in 2010 concluding almost the alternative.
Many of the manufacturers themselves, however, will often still slap onto their products exactly the same warning labels mandatory for normal cigarettes as a result of nicotine content needed.