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 …

Smoking electronic cigarettes is often considered safer than regular smoking. Learn facts about vaping and why you should rethink taking it up.

Jan 31, 2025 · Most e-cigarettes, or vapes, contain nicotine, which has known adverse health effects. 1. Acute nicotine exposure can be toxic. Children and adults have been poisoned by swallowing, …

The American Heart Association is a relentless force against vaping. We’re doing the important research, advocacy, and education to turn the tide on this dangerous epidemic.

Dec 5, 2025 · Vaping is the act of using e-cigarettes battery-powered devices that heat a liquid into an aerosol vapor for inhalation. The liquid used in e-cigarettes is also known as “e-liquid” or “vape juice.”

Jan 8, 2020 · Vaping can lead to nicotine addiction and increased risk for addiction to other drugs. Vaping also exposes the lungs to a variety of chemicals, including those added to e-liquids, and …

6 days ago · E-cigarette use can negatively affect a teen’s growing brain. Learn why vaping is bad for teens and how to help them quit or avoid the habit.

Jul 17, 2025 · Information for parents, teens and schools on e-cigarettes or vaping devices to learn more about what they are, why kids use them and health risks. E-cigarette use among youth is a public …

4 days ago · Vaping can lead to serious health risks, similar to those from traditional smoking. Many vaping devices contain nicotine, which is highly addictive and can cause withdrawal symptoms. …

Learn more about e-cigarettes, including what they are, how they are used, and the possible health effects of vaping.