Electronic cigarettes or e cigs are personal vaporizers that deliver nicotine to the person using it. These devices are battery powered, and have a heating element that functions as an atomizer to vaporize the nicotine solution. The nicotine solution is quite often flavored to suit individual tastes.
Are E Cigs Safe
The dangers of smoking have been widely researched and have been well established as a major health problem. It is contended by proponents of e cigs, that their nicotine solutions are not as dangerous as the byproducts of burning tobacco that is used in conventional smoking products like cigarettes and cigars. Tobacco smoke contains over 4000 chemicals and about 70 of these are known carcinogens that can promote cancer. In e cigs, all other chemicals are avoided thus making it safer to use. The jury is still out on whether e cigs continue with the nicotine addiction which is the main reason for smokers to continue with the habit. The fact that other carcinogens are avoided is the main reason given for the ability of e cigs to substitute normal smoking products.
The Construction of E Cigs
The earlier models of e cigarettes consisted of three parts, but this has since been refined to combine all the working elements into a single device that looks just like a conventional filter cigarette. The main components in e cigarettes are a liquid container, linked to an atomizer, which has a power source. Some of the models available have parts that are streamlined and replaceable, while there are others that can be disposed of as soon as the liquid in them is depleted. Most of the e cigarettes have enough nicotine in them which is the equivalent of a hundred cigarettes. The initial cost of e cigs is quite high, but if the cartridges are replaceable, the ultimate cost to a smoker can be much lesser than conventional cigarettes. The mini cigarettes in this form of products, has a length of 100 mm which is the same as a conventional cigarette.
E cigs have a nicotine cartridge that contains nicotine in liquid form. When the smoker inhales on the e cig, the battery within it atomizes a small quantity of nicotine into vapor. This inhalation of nicotine vapor gives the nicotine hit within seconds. Most models also light up an LED light when the smoker inhales and this gives the illusion of a real cigarette. Batteries require to be charged and most e cigs have adapters that can use a USB port on a laptop. The atomizer has a wicking material that is dipped into the nicotine liquid, and the heating element that vaporizers the nicotine. The most common of wicking material are silica fibers, while porous ceramic, steel mesh and cotton are other things also used for this purpose.
Advantages of E Cigs
Many people who try to quit smoking use nicotine gum or patches. Most people who try out these alternatives discontinue them, because the nicotine hit that they are used to takes a lot of time through gum and patches. In the case of e cigs the hit is instantaneous and allows the smoker to continue the illusion of smoking, while still avoiding the danger of tobacco. The ability to quit smoking while using e cigs is dependent on the will power of the smoker. It is said that people can try out a regime that gradually reduces the concentration of nicotine so that the weaning process from the addiction is gradual and sustainable.
For the moment e cigs are not considered as smoking cigarettes and this allows them to be used even in public spaces. This gives an advantage to the smoker that he or she does not look for a separate space before lighting up the e cig.