An electronic cigarette or e-cigarette is an electrical device that simulates the act of tobacco smoking by producing an inhalable vapor bearing the physical sensation, appearance and often the flavor and Nicotine content of inhaled tobacco smoke, without its odor or health risks. The device uses a low heat usually created by a Lithium Ion battery to vaporize a propylene glycol and vegetable glycerin-based liquid solution into a very fine mist, similar to the way a nebulizer or humidifier vaporizes solutions for inhalation.
The device’s components usually include a small liquid reservoir, a heating element and a power source, which may be a battery or a wired USB adapter. Most electronic cigarettes are portable, self-contained cylindrical devices in varying sizes and are designed to outwardly resemble traditional cigarettes. Electronic cigarettes are also made to be reusable, with replaceable and refillable components, though some models are disposable. Liquids that produce vapor for electronic cigarettes are available in many different flavor varieties and Nicotine concentrations, including nicotine-free versions.
The primary use of an electronic cigarette is an alternative to traditional tobacco use, or a smoking cessation device. The use of an electronic cigarette delivers the experience of smoking without the adverse health effects usually associated with tobacco smoke. Additional benefits from using an electronic cigarette include saving money as tobacco prices sky rocket and employment becomes scarce. Ease of use, most e-cigarettes can legally be used in places that have banned public cigarette smoking. Lastly, social economics has made electronic cigarette use acceptable and fashionably favorable when comparing it against its earlier counterpart, the tobacco cigarette. It is highly recommended to read a detailed electronic cigarette review before buying such product.
In today’s society the use of an e-cigarette has become a savory alternative to quitting tobacco use when confronted with other means to do so. Although electronic cigarettes are not FDA approved as a smoking cessation device it stems to reason that if one can purchase various levels of Nicotine in cartridges and comfortably wean themselves to a lower dose of Nicotine, while still accessing the simultaneous addictive hand to mouth action. Then many people may ultimately choose an electronic cigarette over other smoking cessation options and quit using tobacco.