HOME >> MEDICINE >> NEWS
New study shows the benefits of eating fish greatly outweigh the risks

Boston, MA Many studies have shown the nutritional benefits of eating fish (finfish or shellfish). Fish is high in protein and omega-3 fatty acids. But concerns have been raised in recent years about chemicals found in fish from environmental pollution, including mercury, PCBs and dioxins. That has led to confusion among the public--do the risks of eating fish outweigh the benefits?

Researchers from the Harvard School of Public Health (HSPH) tackled that question by undertaking the single most comprehensive analysis to date of fish and health. In the first review to combine the evidence for major health effects of omega-3 fatty acids, major health risks of mercury, and major health risks of PCBs and dioxins in both adults and infants/young children, the results show that the benefits of eating a modest amount of fish per week--about 3 ounces of farmed salmon or 6 ounces of mackerel--reduced the risk of death from coronary heart disease (CHD) by 36%. Notably, by combining results of randomized clinical trials, the investigators also demonstrated that intake of fish or fish oil reduces total mortality--deaths from any causes--by 17%.

Included with the paper, which appears in the October 18, 2006, issue of The Journal of the American Medical Association (http://jama.ama-assn.org/), is the first comprehensive summary of levels of omega-3 fatty acids, mercury, PCBs and dioxins in various species of fish and other foods, including chicken, beef, pork, butter and eggs.

"Overall, for major health outcomes among adults, the benefits of eating fish greatly outweigh the risks," said Dariush Mozaffarian, lead author of the study and an instructor in epidemiology at HSPH and in medicine at Brigham and Women's Hospital. "Somehow this evidence has been lost on the public."

More than two decades ago, pioneering studies showed that Greenland Eskimos, who consumed high amounts of omega-3 fatty acids fro
'"/>

Contact: Todd Datz
tdatz@hsph.harvard.edu
617-432-3952
Harvard School of Public Health
17-Oct-2006


Page: 1 2 3 4

Related medicine news :

1. Childhood obesity indicates greater risk of school absenteeism, Penn study reveals
2. Penn study finds pro-death proteins required to regulate healthy immune function
3. New study shows promise in reducing surgical risks associated with surgical bleeding
4. New study counts the economic cost of persistent pain in Australia
5. UCLA researchers awarded $9M contract for study identifiying antibiotic treatment for MRSA
6. Most seniors now have drug coverage, U-M study shows
7. To gain muscle and lose fat, drink milk: study
8. Wheres the beef? Not enough of it is on elders plates, muscle-metabolism study suggests
9. Even older women at high risk have little interest in being tested for HIV, study finds
10. Metabolic study in mice could lead to good cholesterol boosters
11. Michigan-CDC study supports value of social restrictions during influenza pandemics

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:9/22/2017)... ... 22, 2017 , ... Pullano Law Offices, a Chicago personal injury law firm, ... selected to serve as President of the North Suburban Bar Association for 2017-2018. Mr. ... hosted by the NSBA at the North Shore Country Club in Glenview, IL, on ...
(Date:9/22/2017)... ... September 22, 2017 , ... First ... is celebrating the one year anniversary of its Houston-Fallbrook facility. , “We ... Otinwa, Facility Medical Director of First Choice Emergency Room Houston-Fallbrook. “It has been ...
(Date:9/22/2017)... ... , ... “Fruit of the Spirit: “Love””: a delightful adventure of two ... “Fruit of the Spirit: “Love”” is the creation of published author, Halimah Jones, who ... five. Halimah is an avid writer, her inspiration for “Fruit of the Spirit: “Love”” ...
(Date:9/22/2017)... ... September 22, 2017 , ... Egg freezing ... Although frozen embryos have a slight statistical advantage for live births, frozen eggs ... wonderful opportunity for women undergoing medical treatment or who are concerned about the ...
(Date:9/21/2017)... ... September 21, 2017 , ... 38-Year-Old Plastic Surgeon Gill at Aesthetic Surgery ... is pleased to announce that Plastic Surgeon Kiranjeet Gill has been awarded as one ... is an annual award that was started in 2003 to salute young achievers in ...
Breaking Medicine News(10 mins):
(Date:9/19/2017)... , Sept. 19, 2017   ZirMed Inc ., a ... today announced that it has been ranked #1 by its ... Book™ Rankings 2017 User Survey. ZirMed was recognized as ... large hospitals and medical centers over 200 beds and holds ... healthcare technology user survey history. ...
(Date:9/12/2017)... PARIS and NEW YORK , Sept. 12, ... ethical performance ratings for global supply chains, has published the first annual ... the CSR performance of more than 20,400 companies evaluated by EcoVadis, based ... years 2015 and 2016. ... EcoVadis Global CSR Risk & Performance Index ...
(Date:9/9/2017)... NEW YORK , Sept. 8, 2017 ... largest independent supplier of medical equipment, supplies, drugs, ... that it has entered into an agreement to acquire ... surgical equipment based in Holtsville, New York ... which specializes in supplying new and emerging medical practices, ...
Breaking Medicine Technology:
Cached News: