E-cigarette vaporizers Vaporizer (inhalation device)

various types of electronic cigarettes.

an electronic cigarette battery-powered vaporizer simulates feeling of smoking, without burning tobacco. 3 main types of e-cigarettes cigalikes, egos, , mods. use commonly called vaping . user activates e-cigarette taking puff or pressing button. cylindrical, come in many variations. traditional cigarettes. reusable there disposable versions called first generation cigalikes. there second, third, , fourth generation devices. instead of cigarette smoke, user inhales aerosol, commonly called vapor. e-cigarettes typically have heating element atomizes liquid solution known e-liquid. e-liquids contain propylene glycol, glycerin, water, nicotine, , flavorings. nicotine in liquids can range 0-18mg/ml. depending on how strong nicotine is, easier become addicted. nicotine levels smaller can attempting quit smoking, 1 of main reasons e-cigarettes used. e-liquids sold without propylene glycol, without nicotine, or without flavors.

the benefits , health risks of e-cigarettes uncertain. there tentative evidence can people quit smoking, have not been proven better regulated medication. of 2014, usefulness in tobacco harm reduction unclear, have potential part of strategy decrease tobacco related death , disease. safety risk users similar of smokeless tobacco. regulated food , drug administration (fda) nicotine replacement products safer e-cigarettes, e-cigarettes safer smoking.