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Contrary to popular belief, omega-3 supplements do not protect us against heart attacks or strokes, concludes a new study by Cochrane, an international non-profit organization.
] "We can rely on the results of this study, which go against the popular belief that long-chain omega-3 supplements protect the heart"
. systematic review was conducted to test the effects of omega-3. results of several studies, involving more than 112,000 people, the conclusion of which goes against what thousands of people think, that is to say that it does not had no evidence that supplements of this fat are beneficial
"We can rely on review, which goes against the popular belief that long-chain omega-3 supplements protect the heart Said Lee Hooper of the University of East Anglia, Cochrane Study. "This major review includes information for thousands of people over long periods of time and yet we see no effect which protects against cardiovascular disease. "
The consumption of omega-3, a type of fat found in the foods we eat, is essential for our body.Cochrane explains that long chain omega 3 fatty acids (EPA and DHA) are "naturally present in fish oily fats such as salmon and fish oils, including cod liver oil. "
The researchers concluded that omega-3 fatty acids do not have "significant effect" on the risk of death, heart attack or stroke
"The Increased consumption of omega-3 fatty acids is widespread all over the world. , says the organization. This type of fat is available in supplements that are "widely" consumed worldwide. The research, published Wednesday, combines the results of 79 clinical trials that evaluated the effects of additional omega-3 intake in people in North America, Europe, Australia, and Asia.
Some participants maintained their normal diet while the rest added the extra Omega 3 supplement for at least a year. In the latter group, consumption of long-chain omega 3 fatty acids (EPA and DHA) in the form of daily capsules, the effects of fish ingestion and consumption of ALA, the chain short, the type of omega fat Explains The Guardian.
However, scientists believe that "long chain omega-3 fatty acids have probably reduced some fats in the blood, triglycerides and cholesterol". HDL "
The researchers concluded that omega-3 supplements had" no significant effect "on the risk of death, heart attack or stroke. "The risk of death from any cause was 8.8% among people who increased their consumption of omega-3 fatty acids compared to 9% among people in control groups," concluded the # Cochrane Study .]
However, scientists believe that "long-chain omega-3 fatty acids have probably reduced some fats in the blood, triglycerides and HDL cholesterol." It is likely that the reduction Triglycerides would protect heart disease with the opposite effect. "
According to Lee Hooper, the popular belief that omega-3 supplements could protect against cardiovascular disease has emerged in studies conducted in the 1980s and at the dice goal of the 1990s. "We all believe"
Cochrane encompasses researchers, health professionals from 90 countries, and aims to promote breastfeeding, health care based on systematic reviews and reviews. proofs of synthesis
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