 Email this article to a friend  Printable Version FREE Email Newsletter
(NaturalNews) Teenage boys who eat fish regularly score higher on intelligence tests than those who eat fish less often, according to a study conducted by researchers from Goteborg University in Sweden and published in the journal Ars Pediatrica.
"A number of studies have already shown that fish can help neurodevelopment in infants, reduce the risk of impaired cognitive function from middle age onwards and benefit babies born to women who ate fish during pregnancy" researcher Kjell Toren said. "However, we believe that this is the first large-scale study to explore the effect on adolescents."
Researchers collected detailed dietary questionnaires from 4,792 15-year old boys, then compared this information with intelligence scores from tests that all the participants took three years later, upon registering with the Swedish military.
On average, those who ate fish once per week had combined intelligence scores 7 percent higher than those who ate fish less than once a week, while those who ate fish twice or more a week scored 12 percent higher. Those in the once-a-week group also scored 7 percent higher on visuospatial intelligence and 4 percent higher on verbal intelligence, while those who ate fish more than once a week scored 11 percent and 9 percent higher, respectively.
The average increase in all scores was 6 percent for those who ate fish once a week and 11 percent for those who ate it more frequently.
According to lead researcher Maria Aberg, the current study is particularly important because it focuses on the effect of fish consumption during adolescence, when the brain is developing much of its plasticity, or its ability to adapt to everything from new experiences to injuries.
While it may be too early to make specific dietary recommendations, she said, "for the time being it appears that including fish in a diet can make a valuable contribution to cognitive performance in male teenagers."
Sources for this story include: www.reuters.com; www.sciencedaily.com.
Get articles like this delivered to you FREE in our popular email newsletter
|
(FREE) Thursday evening, Dec. 3 at 6pm Pacific (9pm Eastern), call in to hear the NaturalNews Talk Hour with special guests Nick Stern, Sun Warrior Protein & KC Craichy, LivingFuel - "Super Foods, Optimal Health" - Register via email to receive call-in number:
|
|
Explore NaturalPedia.com, the internet's largest natural health encyclopedia of knowledge, covering over 50,000 topics. It's free!
Visit NaturalPedia.com.
|
 FREE Report: The Five Best Anti-Viral Products to Beat Influenza, Swine Flu, Bird Flu and SARS
• Top anti-viral remedies
• Where to get them now
• Four things to avoid
• Become self-reliant
• Boost your family safety
Click here to read the FREE report now.
|
W.H.O. Declares Global Pandemic
Turn FEAR into Confidence!
Listen to the complete 3.5 hour recording on 4 audio CDs of the Health Ranger's Swine Flu Advanced Preparedness Course, covering natural anti-virals, family safety, infrastructure disruptions, quarantine, preparedness gear and much more.
Testimonials:
"Mike Adams' preparedness course turned our fears into confidence. This is POWERFUL information, coming from a trusted source. If you want to save yourself countless hours researching and getting prepared and if you want to do everything in your power to protect your family, I highly recommend the Health Ranger’s Advanced Preparedness Course."
- N. Nelson (Arizona)
"This is packed information no one should miss."
- T. Valenzuela
"Thanks Mike... during this class you covered prevention and preparedness from A to Z with integrity, brave honesty and outstanding knowledge! Thank you for your steadfast, thorough and cool-headed approach to well being. With deep gratitude for your service." - Bev
Available NOW for immediate shipping.
100% satisfaction guarantee
 NEW Product: Valley of Longevity Shampoo from the Health Ranger
• 98% Organic
• 100% Natural
• 100% Fragrance Free!
• No SLS
• No Parabens
• No synthetic chemicals
• FREE shipping in U.S. on orders over $75
Click here to read more...
|
|
|
Email this article to a friend
Share this article on: 
