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Omega-3 fatty acids for reducing the risk of allergy

omega-3 allergy A new study from the Karolinska Institute in Sweden reveals that a high level of omega-3 fatty acids in children at the age of 8 is associated with a decreased risk of asthma or rhinitis at the age of 161. The study was published in the Journal of Allergy and Clinical Immunology.

Scientists have yet to identify the pathological mechanisms responsible for triggering allergies. There are a number of known risk factors such as air pollution, exposure to second-hand smoke during early childhood, not being breast-fed, an over-sanitised environment and … an imbalance between omega-3 and omega-6 fatty acids.
It’s been known for decades that the average Western diet provides too many omega-6 and too few omega-3. The ratio between the two, which should be between 1:1 and 4:12-3, may actually be somewhere between 10:1 and 30:1. In other words, over-consumption of omega-6 (found primarily in vegetable oils and processed food) prevents the omega-3 from being optimally used by the body. It’s worth repeating that the small amount of omega-3 provided by the diet has to compete with the omega-6 to be properly absorbed by the body. In excess, the omega-6 monopolise the enzymes, vitamins (particularly B3 and B6) and minerals (magnesium and zinc) necessary for the absorption of omega-3.

Restoring a balanced intake of polyunsaturated fatty acids

This imbalance promotes the development of cardiovascular problems and inflammatory disease2, and according to this new study, disorders such as asthma and allergies. It’s important than to set a good example to our children by restoring the balance as soon as possible, by following these three practical solutions:
1) Increase your intake of omega-3 fatty acids (from oily fish, shrimps, flax seed, chia seed, pumpkin seed …).
2) Reduce that of your omega-6, particularly processed fatty foods, corn- or soya-fed poultry, pork and vegetable oils.
3) Take omega-3 supplements containing either docosahexaenoic acid (Super DHA), or eicosapentaenoic acid (Super EPA), or a mix of the two (Super Omega 3).

In our modern society, it seems the third option may offer the most reliable solution: due to increasing heavy metal pollution, the French Food Safety Agency now recommends eating no more than two portions of fish a week.

1. Magnusson J, Ekström S, Kull I, Håkansson N, Nilsson S, Wickman M, Melén E, Risérus U, Bergström A. Polyunsaturated fatty acids in plasma at 8 years and subsequent allergic disease. The Journal of Allergy and Clinical Immunology, December 2017 DOI: 10.1016/j.jaci.2017.09.023
2. Kris-Etherton PM,et al. Fish consumption, fish oil, omega-3 fatty acids, and cardiovascular disease. Circulation. 2002 Nov 19;106(21):2747-57. Texte intégral : http://circ.ahajournals.org
3. Simopoulos AP. Essential fatty acids in health and chronic disease. Am J Clin Nutr. 1999 Sep;70(3 Suppl):560S-569S. Review. Texte intégral : www.ajcn.org
Order the nutrients mentioned in this article
Super DHA

310 mg of DHA and 43 mg of EPA

Super EPA

285 mg of EPA and 39.19 mg of DHA per softgel

Super Omega 3

EPA and DHA: one of the most natural, pure, powerful and stable product on the market

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