Electronic cigarettes, also known as e-cigs have recently seen an increase in popularity. The increase in popularity is due to the unique benefits that the cigarettes have to offer. People can now go about their business of smoking and enjoy the freedom of smoking anywhere without risking their health.
An e-cig is a battery-powered device with three main parts. The first part is the cartridge, which contains a liquid solution of nicotine and other substances such as flavor. The second part is called an atomizer and is responsible for converting the liquid nicotine solution into vapor. This chamber contains an ultrasonic heating element which evaporates the liquid. The liquid used is in most cases based on propylene glycol. The third part is the battery. When a person sucks on the cigarette, it activates the atomizer which heats up and evaporates the liquid from the cartridge.
The main idea behind the development of the e-cig was to make smoking a healthy activity. The objective was to do away with the harmful chemicals that are present in tobacco. It was also not supposed to ruin the smoking experience of a tobacco cigarette. The results proved very successful. There are many people who prefer to smoke e-cigs more than tobacco cigarettes. The flexibility of e-cigs cannot be compared to tobacco cigarettes. This is because users can choose the concentration of nicotine in the solution. Users also have a variety of flavors to choose from when buying e-liquid for their cigarettes.
The patent for the e-cig was registered in 1963 but actual production of the cigarettes did not start until 2003. A Chinese company produced the first e-cig in the year 2003. Commercial production of the cigarettes began soon afterwards. Electronic cigarettes spread quickly all over the world since people saw them as a revolutionary way to enjoy smoking without serious implications on health.
The average e-cig is bulkier than a traditional cigarette. The cigarettes are however quite portable. The advancement in technologies used to make them have led to considerable reductions in size. There are also many designs being produced. Some designs of e-cigs include cigarettes resembling tobacco cigarettes, cigars, and pipes, just to mention a few. The preferred power source for e-cigs is lightweight rechargeable batteries. Some parts of the cigarettes are interchangeable. There are also cigarettes that are disposable. They mostly come with batteries that are not replaceable. Modern e-cigs produce thicker vapor and their batteries are designed to last longer. The advances in technology have also seen an increase in charging options for the batteries.
The Food and Drug Administration (FDA) and the World Health Organization (WHO) have come up with guidelines on the use and safety of the devices. This was caused by a need to come up with a regulatory framework to make sure that e-cigs are safe for use by people. There was also the need to set up standards that e-cig manufacturers have to adhere to.
Medical experts support the use of e-cigs since they protect people from the dangers of smoking tobacco. The cigarettes have also been mentioned as a tool that can help people to quit smoking. There is however no brand that has marketed a product to help people quit smoking.
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