IQ

It's official: Smoking makes you stupid

Monday, August 16, 2010 by: David Gutierrez, staff writer
Tags: smoking, IQ, health news

eTrust Pro Certified

Most Viewed Articles
Popular on Facebook
BACK INTO THE CLOSET: Why U.S. reporters are not allowed to write about rainbow events in nations where being gay is still condemned
Depopulation test run? 75% of children who received vaccines in Mexican town now dead or hospitalized
A family destroyed: Six-month-old dies after clinic injects baby with 13 vaccines at once without mother's informed consent
Biologist explains how marijuana causes tumor cells to commit suicide
INVESTIGATION: Three days before Dr. Bradstreet was found dead in a river, U.S. govt. agents raided his research facility to seize a breakthrough cancer treatment called GcMAF
BOMBSHELL: China and America already at war: Tianjin explosion carried out by Pentagon space weapon in retaliation for Yuan currency devaluation... Military helicopters now patrolling Beijing
Companies begin planting microchips under employees' skin
BAM! Chipotle goes 100% non-GMO; flatly rejecting the biotech industry and its toxic food ingredients
Chemotherapy kills cancer patients faster than no treatment at all
ECONOMIC SLAVERY FOR ALL: While we were distracted with the Confederate flag flap, Congress quietly forfeited our entire economic future via fast-track trade authority
NJ cops bust teenagers shoveling snow without a permit
McDonald's in global profit free fall as people everywhere increasingly reject chemically-altered toxic fast food
March Against Monsanto explodes globally... World citizens stage massive protests across 38 countries, 428 cities... mainstream media pretends it never happened
Italian court rules mercury and aluminum in vaccines cause autism: US media continues total blackout of medical truth
SCOTUS same-sex marriage decision may have just legalized the concealed carry of loaded firearms across all 50 states, nullifying gun laws everywhere
Orthorexia Nervosa - New mental disorder aimed at people who insist on eating a clean diet
Vicious attack on Dr. Oz actually waged by biotech mafia; plot to destroy Oz launched after episode on glyphosate toxicity went viral
Nearly every mass shooting in the last 20 years shares one surprising thing? and it's not guns
Delicious
(NaturalNews) Smoking is directly correlated with a lower IQ, according to a study conducted by researchers from Tel Aviv University in Israel and published in the journal Addiction.

Researchers tested the IQs of more than 20,000 healthy men between the ages of 18 and 21 who were either serving in the Israeli military or who had recently completed their service. Twenty-eight percent of the men in the sample smoked, while 3 percent were former smokers and 68 percent had never smoked.

The average IQ of the smokers was 94, compared with 101 among the non-smokers. Men who smoked more than a pack of cigarettes a day had an average IQ of 90. Although a normal IQ falls between 84 and 116, the difference observed in the study is still considered significant.

In twin pairs where one brother smoked and the other did not, the smoker consistently tested at a lower IQ.

The study could not prove whether smoking caused a lower IQ or having a lower IQ predisposed people to smoke, but the researchers did rule out the possibility that low socioeconomic status produces both smoking and a lower IQ.

"In the health profession, we've generally thought that smokers are most likely the kind of people to have grown up in difficult neighborhoods, or who've been given less education at good schools," said researcher Mark Weiser, also of Tel Hashomer Hospital. "But because our study included subjects with diverse socioeconomic backgrounds, we've been able to rule out socioeconomics as a major factor."

Weiser noted that people with lower IQs are also more likely to suffer from other forms of drug addiction and to have health and weight problems.

"People on the lower end of the average IQ tend to display poorer overall decision-making skills when it comes to their health," he said.

"Our study may help parents and health professionals help at-risk young people make better choices."

Sources for this story include: http://www.telegraph.co.uk/health/healthnews... http://topnews.com.sg/content/21214-study-li... http://www.emaxhealth.com/1275/men-who-smoke....

Follow real-time breaking news headlines on
Smoking at FETCH.news
Join over four million monthly readers. Your privacy is protected. Unsubscribe at any time.
comments powered by Disqus
Take Action: Support NaturalNews.com by linking back to this article from your website

Permalink to this article:

Embed article link: (copy HTML code below):

Reprinting this article:
Non-commercial use OK, cite NaturalNews.com with clickable link.

Follow Natural News on Facebook, Twitter, Google Plus, and Pinterest

Colloidal Silver

Advertise with NaturalNews...

Support NaturalNews Sponsors:

Advertise with NaturalNews...

GET SHOW DETAILS
+ a FREE GIFT

Sign up for the FREE Natural News Email Newsletter

Receive breaking news on GMOs, vaccines, fluoride, radiation protection, natural cures, food safety alerts and interviews with the world's top experts on natural health and more.

Join over 7 million monthly readers of NaturalNews.com, the internet's No. 1 natural health news site. (Source: Alexa.com)

Your email address *

Please enter the code you see above*

No Thanks

Already have it and love it!

Natural News supports and helps fund these organizations:

* Required. Once you click submit, we will send you an email asking you to confirm your free registration. Your privacy is assured and your information is kept confidential. You may unsubscribe at anytime.