Vaping (E-Cigarettes): What It Is, Side Effects & Dangers
Vaping is when you use a small, handheld device (like e-cigarettes, vape pens or mods) to inhale a mist of nicotine and flavoring (e-liquid). It’s similar to smoking a cigarette, but vaping heats tiny particles …
About E-Cigarettes (Vapes) | Smoking and Tobacco Use | CDC
Oct 24, 2024 · E-cigarettes, also known as vapes, are battery-operated devices that heat a liquid and produce an aerosol. An aerosol is a mix of small particles released in the air. Some people refer to …
Vaping Devices (Electronic Cigarettes) DrugFacts
Jan 8, 2020 · Vaping devices are battery-operated devices that people use to inhale an aerosol, which typically contains nicotine (though not always), flavorings, and other chemicals.
Electronic cigarette - Wikipedia
An electronic cigarette (e-cigarette) or vape[a] is a device that simulates tobacco smoking. It consists of an atomizer, a power source such as a battery, and a container such as a cartridge or tank. Instead …
What's in an E-Cigarette? - American Lung Association
Apr 8, 2025 · It's not just harmless water vapor. The "e-juice" that fills e-cigarette cartridges usually contains nicotine (which is extracted from tobacco), propylene glycol, flavorings and other chemicals. …
What You Need to Know About Vaping - American Heart Association
Jan 5, 2024 · Using an e-cigarette is sometimes called vaping, from the word vapor. E-cigarettes are battery-operated devices that heat liquid to release an aerosol (vapor) inhaled by the user. The liquid …
What is Vaping? Ultimate Beginner’s Guide (2025) - Ecigator
Jul 30, 2006 · At its most fundamental, vaping is the act of inhaling and exhaling an aerosol, commonly referred to as vapor, produced by an electronic device. These devices are known by various names: …
5 Vaping Facts You Need to Know - Johns Hopkins Medicine
You might be tempted to turn to electronic cigarettes (e-cigarettes, vape pens, and other nondisposable and disposable vaping devices) as a way to ease the transition from traditional cigarettes to not …
All about: Vapes and vaping - Philip Morris International
What is vaping? Vaping is the act of inhaling and exhaling the aerosol produced by an e-cigarette, also known as a vape or e-vapor product. The term “vaping” is used because many people refer to the …
E-cigarettes and Vaping | Health Risks of E-cigarettes
E-cigarettes heat a liquid (called e-liquid, e-juice, or vape juice) and to turn it into an aerosol (sometimes called a "vapor"). When a person uses an e-cigarette, they inhale this aerosol into their lungs.