Welcome to FIS   Sponsored By
United States
Subscribe to FIS | Register with FIS | Advertise with FIS | Newsletter | About FIS | Contact us
   


Researchers recommend haddock and salmon consumption rather than tuna, since it contains more mercury. (Photo: www.mercurypolicy.org)

Non-mercury fish consumption linked to reduced ADHD risk

Click on the flag for more information about United States UNITED STATES
Thursday, October 11, 2012, 02:50 (GMT + 9)

A team of researchers from the School of Public Health of Boston University states that non-mercury fish consumption can help reduce a child's risk of developing attention deficit hyperactivity disorder (ADHD).

The scientists found that those children whose mothers ate fish high in mercury during pregnancy could suffer the disorder while those children whose mothers ate more non-mercury fish have a lower risk.

The study was published in the journal Archives of Pediatrics & Adolescent Medicine.

During the investigation, a link was found between eating at least two servings of fish a week with a 60 per cent lower risk of developing this disorder in children, the agency Europa Press reported.

However, the researchers found that those women with higher levels of mercury experience a higher risk of developing the symptoms, such as hyperactivity, impulsivity and inattention.

While the research does not prove that there is a cause and effect relation, it is likely to offer data on a disease affecting approximately one in ten children in the US.

According to Sharon Sagiv, lead author of the study, "the really important message is to eat fish."

The American University scientists recommend eating haddock and salmon, and avoid tuna and swordfish, which usually contain more mercury.

For this new study, the researchers followed up 788 children who had been born near New Bedford, Massachusetts, between 1993 and 1998.

They used hair samples taken from the mothers immediately after birth to determine their mercury levels, and food records to track the amount of fish they consumed.

As soon as the children were eight years old, the researchers asked their teachers to assess their behaviour to see how many of them had ADHD- related symptoms.

With all the gathered information, the scientists observed that those women whose children were more active had one microgram of mercury per gram of hair, about eight times more than the average levels found in other women.

Furthermore, they noted that there was no relation in the cases showing less than a microgram of mercury per gram of maternal hair.

Sagiv argues that the observed results indicate that the negative effects of lower levels of mercury can be overridden by the benefits of eating fish.

By Analia Murias
editorial@fis.com
www.fis.com


 Print


Click to know how to advertise in FIS
MORE NEWS
Netherlands
Jul 23, 05:10 (GMT + 9):
IN BRIEF - Dutch unions go to court over pre-packed shrimp firm bankruptcy
United Kingdom
Jul 23, 05:10 (GMT + 9):
IN BRIEF - Fishing safety moves forward
Viet Nam
Jul 23, 05:10 (GMT + 9):
IN BRIEF - Khanh Hoa to become Vietnam’s major tuna trading center
South Korea
Jul 23, 05:10 (GMT + 9):
IN BRIEF - Dongwon seeks growth with dried seaweed
Viet Nam
Jul 23, 05:00 (GMT + 9):
IN BRIEF - Minh Phu – Hau Giang Seafood Corp recognized as prioritized enteprise
Japan
Jul 23, 05:00 (GMT + 9):
IN BRIEF - Japan Presses Korea to End Seafood Import Ban
Thailand
Jul 23, 05:00 (GMT + 9):
IN BRIEF - Thai agencies revising labour law to deal with human trafficking
Brazil
Jul 23, 03:40 (GMT + 9):
Genetically improved tilapia delivered to Ivory Coast
Japan
Jul 23, 03:10 (GMT + 9):
Toyota Tsusho and Kinki University intend to enhance bluefin tuna farming
European Union
Jul 23, 02:30 (GMT + 9):
IATTC fails to improve tuna and shark conservation
Norway
Jul 23, 01:30 (GMT + 9):
IN BRIEF - Cermaq ASA : Correction - Cermaq Q2 report
United States
Jul 23, 01:30 (GMT + 9):
IN BRIEF - Collaboration To Benefit Small-Scale Shrimp Farmers
Peru
Jul 23, 00:50 (GMT + 9):
Over 2,600 tonnes of juvenile anchovy seized from industrial vessels
United Kingdom
Jul 22, 23:50 (GMT + 9):
Microplastics worse for marine creatures than previously thought
Argentina
Jul 22, 23:20 (GMT + 9):
Squid and shrimp absent in cooperation agreements with China



Lenguaje
FEATURED EVENTS
  
TOP STORIES
Codex once again discusses biotoxin standards in bivalve molluscs
Chile The Chilean government managed to have the proposed performance criteria for identification methods of marine biotoxins in live and raw bivalve molluscs once again discussed at the general meeting of the Codex Alimentarius, held in Geneva, Switzerland.
Concern over US tuna fleet losing access to Pacific fisheries
United States American treaty negotiations with the Pacific Island Nations came to an end on Saturday in Auckland, New Zealand, with a “No Deal” conclusion, leaving the US tuna Fleet without fishing access to the Pacific Ocean in 2015.
EPA intends to protect salmon fisheries from Pebble Mine
United States The US Environmental Protection Agency proposes restrictions on a massive gold-and-copper prospect development near the headwaters of the world’s most valuable salmon fisheries, in Bristol Bay, Alaska.
Squid skin protein can boost bioelectronics
United States A team of researchers has discovered that reflectin, a protein in the skin of the common pencil squid (Loliginidae) can conduct positive electrical charges, or protons, making it a promising material for building biologically inspired devices.
 
Maruha Nichiro Corporation
Nichirei Corporation -Headquarter-
Pesquera El Golfo S.A.
Ventisqueros - Productos del Mar Ventisqueros S.A
Wärtsilä Corporation -Wartsila Group Headquarter-
ITOCHU Corporation -Headquarter-
BAADER - Nordischer Maschinenbau Rud. Baader GmbH (Head Office)
Inmarsat plc - Global Headquarters
Marks & Spencer
Tesco PLC (Supermarket) - Headquarters
Pescanova, S.A. - Group Headquarters
Sea Harvest Corporation (PTY) Ltd.
I&J - Irvin & Johnson Limited
Blue Continent Products (Pty) Ltd - (Oceana Group Limited)
Pesquera San Jose S.A.
Nutreco N.V. - Head Office
CNFC International Fisheries Corp. - Group Headquarters
W. van der Zwan & Zn. B.V.
SMMI - Sunderland Marine Mutual Insurance Co., Ltd. - Headquarters
Icicle Seafoods Inc. -Headquarter-
Starkist Seafood Co. - Headquearters
Trident Seafoods Corp.
American Seafoods Group LLC - Head Office
Marel ehf - Group Headquarters
SalMar ASA - Group Headquarters
Sajo Industries Co., Ltd
Hansung Enterprise Co.,Ltd.
BIM - Irish Sea Fisheries Board (An Bord Iascaigh Mhara)
CEFAS - Centre for Environment, Fisheries & Aquaculture Science
COPEINCA ASA - Corporacion Pesquera Inca S.A.C.
Chun Cheng Fishery Enterprise Pte Ltd.
Food Project (Siam) Co., Ltd.
VASEP - Vietnam Association of Seafood Exporters & Producers
Gomes da Costa
Furuno Electric Co., Ltd. (Headquarters)
NISSUI - Nippon Suisan Kaisha, Ltd. - Group Headquarters
FAO -Food and Agriculture Organization- Fisheries and Aquaculture Department (Headquarter)
Hagoromo Foods Co., Ltd.
Koden Electronics Co., Ltd. (Headquarters)
A.P. Møller - Maersk A/S - Headquarters
BVQI - Bureau Veritas Quality International (Head Office)
UPS - United Parcel Service, Inc. - Headquarters
Hamburg Süd Group - (Headquearters)
Armadora Pereira S.A. - Group Headquarters
NOAA - National Oceanic and Atmospheric Administration (Headquarters)
Omega Protein Corporation -Headquarter-
Grupo Calvo - Luis Calvo Sanz, S.A. (Group Headquarter)
Marona S.A.
Marine Harvest ASA - Headquarters
Marubeni Europe Plc -UK-
Findus Ltd
Icom Inc. (Headquarter)
WWF Centroamerica
Oceana Group Limited
The David and Lucile Packard Foundation
Ajinomoto Co., Inc. -Headquarter-
Friosur S.A. - Headquarters
Cargill, Incorporated - Global Headquarters
Benihana Inc.
Leardini Pescados Ltda
Mitsubishi Corporation Marine Products Depts. D.Team
CJ Corporation  -Holding Headquarter-
Greenpeace International - The Netherlands
David Suzuki Foundation
Fisheries and Oceans Canada -Communications Branch-
Mitsui & Co.,Ltd - Headquarters
Ocean Trawlers Group - Ocean Trawlers HK Ltd.
Natori Co., Ltd.
Carrefour Supermarket - Headquarters
FedEx Corporation -Headquarter-
AKBM - Aker BioMarine ASA
Seafood Choices Alliance -Headquarter-
Austevoll Seafood ASA
Walmart / Wal-Mart Stores, Inc. (Supermarket) -Headquarter-
New Japan Radio Co.Ltd (JRC) -Head Office-
Gulfstream JSC
INVE Group - Head Office
Marine Stewardship Council  - MSC Worldwide
Royal Dutch Shell plc (Headquarter)
Genki Sushi Co.,Ltd -Headquarter-
Iceland Pelagic ehf
AXA Assistance Argentina S.A.
Caterpillar Inc. - Headquarters
Tiger Brands Limited
Morpol ASA - Group Headquarters
SeaChoice
National Geographic Society
AmazonFresh, LLC - AmazonFresh

Copyright 1995 - 2014 Fish Info & Services Co.Ltd| All Rights Reserved.   DISCLAIMER