Home > E-Cigarettes | Get The Facts

E-cigarette manufacturers are spreading a lot of misinformation regarding their products. We’d like to offer the facts so that you can make the best informed decisions to protect your health:

E-Cigarette Facts and Myths (Text shown below)
Health Effects of Tobacco and Nicotine
Health Effects of E-Cigs and Vapes

Here are downloadable infographics about flavored tobacco in English, Spanish and Chinese.


MYTH: “E-cigarette smoke is a harmless water vapor.”

  • FACT: E-cigarettes heat a liquid mixture typically containing nicotine, flavorings, and other chemicals into an aerosol.  The aerosol typically contains formaldehyde, acetaldehyde, acrolein, diethylene glycol, nickel, chromium, lead (1,2). These chemicals are similar to those found in regular cigarettes.

MYTH: “E-cigarettes are safe.”

  • FACT: E-cigarette aerosol contains ultrafine metal particles, and e-cigarette liquids often contain flavorings such as diacetyl, which when inhaled can cause “popcorn lung” (an irreversible lung disease) (4). Additionally, E-cigarette use impairs arterial blood flow after as little as just one e-cigarette, similar to cigarette use (5).

MYTH: “E-cigarettes are not marketed towards youth.”

  • FACT: Data has shown an increase in use of e-cigarettes by youth. In 2015, more high school students used e-cigarettes (16%) than regular cigarettes (9%) (6). E-cigarettes are frequently flavored like fruit and candy, like gummy bear, cotton candy, and bubble gum — and are packaged and priced like candy.

MYTH: “E-cigarettes can help people quit smoking.”

  • FACT: The courts have ruled that the U.S. Food and Drug Administration (FDA) cannot regulate e-cigarettes as a smoking cessation device. Instead, the FDA has the authority to regulate e-cigarettes as a tobacco product. The efficacy of e-cigarettes as an aid for sustained smoking cessation has not been proven (7).

MYTH: “Smoking e-cigarettes does not lead to smoking regular cigarettes.”

  • FACT: Teens who are nonsmokers but who use e-cigarettes are over three times more likely to be smoking regular cigarettes one year later, compared with nonsmoker teens who did not use e-cigarettes (8,9).

1 California Department of Public Health, “Protect Your Family From E-cigarettes: The Facts You Need to Know.” 2015.
2 German Cancer Research Center (Ed.) Electronic Cigarettes- An Overview. Heidelberg, 2013.
3 Williams M, Villarreal A, Bozhilov, et al. Metal and Silicate Particles Including Nanoparticles Are Present in Electronic Cigarette Cartomizer Fluid and Aerosol. PLoS ONE 2013; 8(3): e57987.
4 Farsalinos, KE, Kistler KA, Gilman G, et al. Evaluation of electronic cigarette liquids and aerosol for the presence of selected inhalation toxins. Nicotine & Tobacco Research 2015; 17(2):168-174.
5 Carnevale R, Sciarretta S, Violi F, et al. Acute Impact of Tobacco vs Electronic Cigarette Smoking on Oxidative Stress and Vascular Function. Chest 2016; 150(3):606-612
6 Singh T, Arrazola RA, Corey CG, et al. Tobacco Use among Middle and High School Students – United States, 2011-2015. MMWR Morbidity and Mortality Weekly Report 2016; 65:361-367.
7 Thomas, L. Marye MD..Informational Document Regarding Electronic Cigarettes. 31 January 2013; E-Cigarette Task Force. Alameda County Behavioral Health Care Services.
8 Leventhal AM, Strong DR, Kirkpatrick MG et al. Association of Electronic Cigarette Use with Initiation of Combustible Tobacco Product Smoking in Early Adolescence. JAMA 2015; 314(7):700-707.
9 Primack BA, Soneji S, Stoolmiller M, et al. Progression to Traditional Cigarette Smoking Afer Electronic Cigarette Use Among US Adolescents and Young Adults. JAMA Pediatrics 2015; 169(11):1018-1023
[ Download “E-Cigarettes | Facts and Myths” PDF: General Version | Youth Version ]
MYTH: “E-cigarettes are a healthy alternative to smoking”

  • FACT: Right now, there is no proof showing that e-cigarettes (e-cigs) or vaping is safe. Just like in regular cigarettes, the vapor inside the e-cig contains harmful material. Inside there is fluid used to embalm, chemicals that can cause cancer, toxins, poisons, and metals.

MYTH: “E-cigarettes can help people quit smoking.”

  • FACT: E-cigarettes’ ability to aid in helping people quit smoking has not been proven.

MYTH: “E-cigarettes are not marketed towards youth.”

  • FACT: The data shows that more youth now use. The way e-cigs look and the flavors they come in appeal to young people. This leads them to smoke normal cigarettes.

MYTH: “It is safe to smoke e-cigs around others”

  • FACT: When people smoke around you, harmful health effects can occur. The vapor puts small liquid matter into indoor air that can cause cancer and contains nicotine.

MYTH: “E-cigarettes are a socially acceptable alternative to regular cigarettes”

  • FACT: Although vaping fluid doesn’t contain tobacco, most contains nicotine – the chemical that makes you an addict. You can be more easily hooked on nicotine than cocaine or heroin.