Skip Navigation LinksHome > July/August 2014 - Volume 8 - Issue 4 > Science and Electronic Cigarettes: Current Data, Future Need...
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Journal of Addiction Medicine:
doi: 10.1097/ADM.0000000000000049
Review

Science and Electronic Cigarettes: Current Data, Future Needs

Breland, Alison B. PhD; Spindle, Tory BS; Weaver, Michael MD; Eissenberg, Thomas PhD

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Abstract

Electronic cigarettes (ECIGs), also referred to as electronic nicotine delivery systems or “e-cigarettes,” generally consist of a power source (usually a battery) and heating element (commonly referred to as an atomizer) that vaporizes a solution (e-liquid). The user inhales the resulting vapor. Electronic cigarettes have been increasing in popularity since they were introduced into the US market in 2007. Many questions remain about these products, and limited research has been conducted. This review describes the available research on what ECIGs are, effects of use, survey data on awareness and use, and the utility of ECIGs to help smokers quit using tobacco cigarettes. This review also describes arguments for and against ECIGs and concludes with steps to move research on ECIGs forward.

© 2014 American Society of Addiction Medicine

    

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