Sähköhöyryttimet

Sähköhöyryttimet, also known as e-cigarettes or vapes, are electronic devices that simulate smoking. They typically consist of a battery, an atomizer, a tank or cartridge containing e-liquid, and a mouthpiece. When activated, the battery heats the atomizer, which in turn vaporizes the e-liquid. The user then inhales the resulting vapor.

E-liquids commonly contain propylene glycol, vegetable glycerin, flavorings, and nicotine, although nicotine-free options are also available. The primary purpose of e-cigarettes is often cited as an alternative to traditional tobacco cigarettes, with the potential to reduce exposure to harmful combustion products. However, the long-term health effects of e-cigarette use are still under investigation and are a subject of ongoing research and public health discussion.

The use of e-cigarettes, or vaping, has seen a significant rise in popularity globally. They come in various designs, from simple, pen-like devices to more complex mod systems. Regulations surrounding their sale, marketing, and use vary considerably across different countries and regions. Public health organizations continue to monitor their impact and provide guidance on their use, particularly concerning potential risks and youth uptake.