E-cigarettes, also known as electronic cigarettes or e-cigarettes, are devices that use batteries to heat a liquid to create an aerosol that can be inhaled. The liquid contains nicotine, flavorings and other chemicals.
While e-cigarettes are promoted as a less harmful alternative to traditional cigarettes, they are not without risks. E-cigarette aerosol contains harmful and potentially harmful substances, including nicotine, ultrafine particles, heavy metals and carcinogenic chemicals that can harm health.
Nicotine is addictive and can damage the developing brain. Ultrafine particles can lodge deep in the lungs and damage lung tissue. Heavy metals like nickel and lead are toxic and can cause a variety of health problems. Carcinogenic chemicals such as benzene and formaldehyde can increase the risk of cancer.
