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Chris Pearce
07-09-2010, 12:16 PM
Breast Cancer Risk Lowered by Fish Oil, Study Says


Long Term Study Sees 32 Percent Lower Risk for Fish Oil Users


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(http://abcnews.go.com/GMA/OnCall/breast-cancer-fish-oil-omega-fatty-acids-reduce/comments?type=story&id=11112520)
By SUZAN CLARKE

July 8, 2010

Omega-3 fatty acids (http://abcnews.go.com/Health/Video/videoLogin?id=2996038) such as those found in fish oil supplements (http://abcnews.go.com/Health/Video/videoLogin?id=2076411) may reduce the risk of breast cancer (http://topics.abcnews.go.com/topic/Breast-Cancer), according to a new study.


New study says omega 3 fatty acids may help reduce the risk of breast cancer (http://topics.abcnews.go.com/topic/Cancer).


Researchers at the Fred Hutchinson Cancer Center in Seattle (http://www.fhcrc.org/%22) followed 35,016 post-menopausal women who had no history of breast cancer. (http://abcnews.go.com/channel/breast-cancer.html)
They asked the women to fill out a questionnaire about their use of non-vitamin, (http://abcnews.go.com/GMA/OnCall/vitamins-supplements-nutrient-adults-children-pregnant-breastfeeding-women/story?id=9290434)non-mineral specialty supplements, (http://abcnews.go.com/GMA/OnCall/vitamins-supplements-nutrient-adults-children-pregnant-breastfeeding-women/story?id=9290434)and then followed their progress for an average of six years.
They found that women who regularly used fish oil supplements had a 32 percent reduced risk of developing the most common form of breast cancer. Of the total number of women in the study, 880 developed the disease.
Dr. Marie Savard, (http://abcnews.go.com/GMA/OnCall/video/understanding-counter-painkillers-10049836) a "Good Morning America" (http://abcnews.go.com/gma) medical contributor, appeared on the show today to talk about the findings, which were published Tuesday.



Findings Could Have Huge Impact

While acknowledging that the results were preliminary, she said they could have a huge impact.
Harvard University (http://topics.abcnews.go.com/topic/Harvard-University) is conducting a randomized controlled trial of vitamin D and fish oils in older men and women, news that, she said, indicated there was enough evidence from the study to invest in additional research.
The downside of fish oil use in general seems limited to a slightly increased risk of bleeding, especially when combined with certain medications such as Coumadin and NSAID's, she noted.

Long-chain, omega-3 fatty acids (abundant in fish oil supplements and fatty fish) are essential building blocks for the cell membranes of the body and brain, blocking inflammation and allowing messages to be transmitted between cells, she said. Because the body doesn't produce it on its own, people must get it from their diet, and fatty fish is the best source.
Among those fish are salmon and sardines. There are plant-based sources of omega-3 fatty acids -- including canola, soybean and flaxseed oil -- but the body can't convert them to the more potent form as well as it can the ones that are found in fish, she noted.
For people who don't get 2 or more servings of fish a week, fish oil supplements are a great alternative for people at risk for heart disease, she added. People can take about 1 gram per day, either in liquid or capsule form. It is too soon to recommend fish oils solely to prevent breast cancer, however.
Fish oil and omega-3 fatty acids have already been proven to lower the risk of death and heart attack in people with have heart disease. Fish oil is also used to treat people with high levels of the blood fat known as triglyceride, and has been shown to have a beneficial effect on the healthy HDL cholesterol (http://topics.abcnews.go.com/topic/High-Cholesterol) levels.



See full story @ http://abcnews.go.com/GMA/OnCall/breast-cancer-fish-oil-omega-fatty-acids-reduce/story?id=11112520 (http://abcnews.go.com/GMA/OnCall/breast-cancer-fish-oil-omega-fatty-acids-reduce/story?id=11112520) and other added benefits of Omega-3 fish oils.


Also, see Is Fish Oil the Key to Fighting Depression? - RX Muscle Forums

chucksm00th
07-09-2010, 01:09 PM
Wasnt there anti cancer properties on CLA years ago also??

GuidedByScience
07-12-2010, 01:28 AM
Wasnt there anti cancer properties on CLA years ago also??


some yes,however from my findings I3C is still the best right now.

Fish Oil has shown some excellent promise in this area though!