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Post by Forever Sunshine on Jul 13, 2013 12:54:12 GMT -5
What’s good for the heart may not be so healthy for other organs, says the latest study that links omega-3 fatty acids to an elevated risk of prostate cancer.
It’s not just an apple a day that keeps the doctor away anymore — recently, fish oils found in species like salmon, trout and tuna have been associated with a lower risk of heart disease and even Alzheimer’s. In fact, the most recent revisions to the Dietary Guidelines for Americans in 2010 recommended consumers substitute high-fat protein sources with more seafood, including fatty fish.
Not surprisingly, fish oil has since skyrocketed to be the most popular supplement in the United States. A new study in the Journal of the National Cancer Institute, however, shows that these fish fats may not be improving everyone’s health — in the trial, those with high concentrations of marine-derived omega-3s in their blood showed a 43% higher risk of developing prostate cancer than those with the lowest levels.
healthland.time.com/2013/07/11/hold-the-salmon-omega-3-fatty-acids-linked-to-higher-risk-of-cancer/?hpt=hp_bn18
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