As tobacco smokers begin to have an understanding of what electronic cigarettes are the popularity of e-cigs is soaring. After decades of lighting up where they wanted with no repercussions or restrictions, smokers are faced with a changing public attitude that no longer tolerates smoking in public.
“No smoking” signs are displayed in public buildings and have spread to restaurants, concerts, bars and other public venues where people gather. The dangers of second hand smoke has been scientifically documented and smokers must often go outside to enjoy a cigarette.
The e-cig was introduced in 2003 and conceived as an alternative to tobacco. Electronic cigarettes are best described as a personal vaporizer. Nicotine and flavor is delivered as a vapor that does not release toxins that would affect those around you. E-cigs may look like a cigarette in shape or may resemble another tobacco product such as a cigar or pipe.
E-cigs are reusable though there are some disposable components available. That alone is an environmental plus and eliminates the litter of cigarettes butts. There are both manual and automatic designs with the automatic electronic cigarette the most popular in sales.
The flow of air is detected by a sensor that will activate a heating element and that heat vaporizes a solution containing nicotine. The solution may be added with an e-fluid or may be a cartridge located in the mouthpiece. A LED light at the end of the electronic cigarette lights when vapor is produced. Original models of the product routinely used an orange or red LED to resemble the fire of a lit cigarette. Today the user can choose from a variety of LED colors.
On the manual models the user must press a button to activate the heating element and release a vapor. Manual and automatic style use the same electronic circuits and rechargeable batteries in their delivery systems.
A small cup inside the mouthpiece is filled with absorbable material saturated with a liquid solution containing nicotine and flavoring. The mouthpiece is often referred to as the “cartridge” with a tip that may be round or shaped like a plastic cigar tip. Liquid in the cartridge is vaporized by the heating element for the user to inhale.
Electronic cigarettes are nothing more than a delivery system for nicotine. A wide variety of flavors of e-liquid are available from suppliers and users can choose from one of several levels of nicotine concentration. The dosage of nicotine resembles various strengths of tobacco products such as regular, light or extra-light. If you have wondered “what are electronic cigarettes” the answer is they are an excellent alternative to tobacco that provides nicotine without affecting your health or the safety of those around you.
Tags: Health Products
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