Have you ever seen someone smoking an electronic cigarette (or e-cigarette) in public and wondered how it works? Keep in mind that while it may not be a traditional cigarette, an e-cigarette is still a form of tobacco.
An e-cigarette is battery-powered and is either disposable or rechargeable. There is an airflow sensor that detects when you suck in air from the mouthpiece. Once the air is sucked into the device, the sensor alerts the microprocessor to start the heating element that turns the nicotine solution into vapor. E-cigarettes often have an LED light at the end that glows when you inhale.
Never Miss a Beat!
Subscribe to Our HealthBeat Newsletter!
Thank you for subscribing!
You are already subscribed.
Sorry, an error occurred. Please try again later.
Get Healthy Tips Sent to Your Phone!
3 Main Parts of an E-cigarette
- The mouthpiece has a cartridge where nicotine solution is stored.
- When you inhale, there is a heating element that turns the nicotine solution into a vapor.
- The battery in the e-cigarette powers the heating element.
To learn more about e-cigarettes, visit UPMC Health Library and search for “e-cigarettes”. Now that you understand how an e-cigarette works, you can also read more about the dangers of e-cigarettes and how e-cigarettes affect the heart. If you are interested in learning more about how to quit smoking, check out our Journey to a Smoke Free Life booklet online. You can also enroll in a Smoking Cessation program at many of our UPMC facilities.
Headquartered in Pittsburgh, UPMC is a world-renowned health care provider and insurer. We operate 40 hospitals and 800 doctors’ offices and outpatient centers, with locations throughout Pennsylvania, Maryland, New York, West Virginia, and internationally. We employ 4,900 physicians, and we are leaders in clinical care, groundbreaking research, and treatment breakthroughs. U.S. News & World Report consistently ranks UPMC Presbyterian Shadyside as one of the nation’s best hospitals in many specialties and ranks UPMC Children’s Hospital of Pittsburgh on its Honor Roll of America’s Best Children’s Hospitals. We are dedicated to providing Life Changing Medicine to our communities.