Sähkötupakat

Sähkötupakat, often referred to as e-cigarettes or vapes, are electronic devices that simulate the act of smoking. They do not involve combustion but instead heat a liquid to create an aerosol, commonly known as vapor, which the user inhales. This liquid, typically containing nicotine, flavorings, and other chemicals, is stored in a cartridge or tank.

The components of a typical e-cigarette include a battery, a heating element (atomizer), and a mouthpiece. When activated, the battery powers the atomizer, which heats the e-liquid. The user then inhales the resulting vapor through the mouthpiece. Various types of e-cigarettes exist, ranging from simple disposable units to more complex devices with adjustable settings.

The primary purpose of e-cigarettes is often stated as a smoking cessation tool or a less harmful alternative to traditional tobacco cigarettes. However, the long-term health effects of vaping are still a subject of ongoing research and debate. While they may produce fewer harmful chemicals than combustible cigarettes due to the absence of combustion, the aerosol can still contain potentially harmful substances. Regulatory bodies worldwide are actively evaluating and, in many cases, regulating e-cigarettes due to concerns about youth uptake and potential health risks.