Featured Research

from universities, journals, and other organizations

Benefits of e-cigarettes outweigh harms, current evidence suggests

Date:
July 30, 2014
Source:
Queen Mary, University of London
Summary:
A major scientific review of available research on the use, content, and safety of e-cigarettes has concluded that -- although long-term health effects of e-cigarette use are unknown -- compared with conventional cigarettes they are likely to be much less harmful to users or bystanders.

A major scientific review of available research on the use, content, and safety of e-cigarettes has concluded that -- although long-term health effects of e-cigarette use are unknown -- compared with conventional cigarettes they are likely to be much less harmful to users or bystanders.

Related Articles


The review of current evidence about e-cigarettes, carried out by Queen Mary University of London (QMUL) and published today by the scientific journal Addiction, concludes that despite gaps in the knowledge which require further research, the current evidence about e-cigarettes does not justify regulating them more strictly than, or even as strictly as, conventional cigarettes. Regulatory decisions will provide the greatest public health benefit when they are proportional, based on evidence, and incorporate a rational appraisal of likely risks and benefits.

The scientific review was conducted by an international team of leading tobacco researchers led by QMUL's Professor Peter Hajek. Hajek comments: "The evidence we currently have is clear: e-cigarettes should be allowed to compete against conventional cigarettes in the marketplace. Health care professionals may advise smokers who are unwilling to cease nicotine use to switch to e-cigarettes. Smokers who have not managed to stop with current treatments may also benefit from switching to e-cigarettes."

Electronic cigarettes have gained considerable popularity over the past few years. While public health researchers investigate their potential harms (reducing motivation to stop smoking, providing a gateway to smoking) and benefits (giving smokers safer access to nicotine and reducing or even virtually eliminating cigarette use), regulatory bodies around the world are currently debating whether, and how heavily, to regulate e-cigarettes. Their verdicts likely will feature among the key public health decisions of our time.


Story Source:

The above story is based on materials provided by Queen Mary, University of London. Note: Materials may be edited for content and length.


Journal Reference:

  1. Peter Hajek, Jean-Franηois Etter, Neal Benowitz, Thomas Eissenberg, Hayden McRobbie. Electronic cigarettes: review of use, content, safety, effects on smokers and potential for harm and benefit. Addiction, 2014; DOI: 10.1111/add.12659

Cite This Page:

Queen Mary, University of London. "Benefits of e-cigarettes outweigh harms, current evidence suggests." ScienceDaily. ScienceDaily, 30 July 2014. <www.sciencedaily.com/releases/2014/07/140730203656.htm>.
Queen Mary, University of London. (2014, July 30). Benefits of e-cigarettes outweigh harms, current evidence suggests. ScienceDaily. Retrieved November 23, 2014 from www.sciencedaily.com/releases/2014/07/140730203656.htm
Queen Mary, University of London. "Benefits of e-cigarettes outweigh harms, current evidence suggests." ScienceDaily. www.sciencedaily.com/releases/2014/07/140730203656.htm (accessed November 23, 2014).

Share This


More From ScienceDaily



More Mind & Brain News

Sunday, November 23, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Could Your Genes Be The Reason You're Single?

Could Your Genes Be The Reason You're Single?

Newsy (Nov. 21, 2014) — Researchers in Beijing discovered a gene called 5-HTA1, and carriers are reportedly 20 percent more likely to be single. Video provided by Newsy
Powered by NewsLook.com
Milestone Birthdays Can Bring Existential Crisis, Study Says

Milestone Birthdays Can Bring Existential Crisis, Study Says

Newsy (Nov. 21, 2014) — Researchers find that as people approach new decades in their lives they make bigger life decisions. Video provided by Newsy
Powered by NewsLook.com
You Don't Have To Be Alcohol Dependent To Need Treatment

You Don't Have To Be Alcohol Dependent To Need Treatment

Newsy (Nov. 21, 2014) — A study by the Centers for Disease Control and Prevention found 9 out of 10 excessive drinkers in the country are not alcohol dependent. Video provided by Newsy
Powered by NewsLook.com
Your Complicated Job Might Keep Your Brain Young

Your Complicated Job Might Keep Your Brain Young

Newsy (Nov. 20, 2014) — Researchers at the University of Edinburgh found the more complex your job is, the sharper your cognitive skills will likely be as you age. Video provided by Newsy
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
 
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:  

Breaking News:

Strange & Offbeat Stories

 

Health & Medicine

Mind & Brain

Living & Well

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:  

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile iPhone Android Web
Follow Facebook Twitter Google+
Subscribe RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins