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indexPsychiatric disorders in general, and major depression and anxiety disorders in particular, account for a large burden of disability, morbidity and premature mortality worldwide. Omega-3 polyunsaturated fatty acids (PUFAs) have a range of neurobiological activities in modulation of neurotransmitters, anti-inflammation, anti-oxidation and neuroplasticity, which could contribute to psychotropic effects. [1]

cov200hPublished in the Journal Allergy and Clinical Immunology July 2015, a research paper explores the relationship between anti-inflammatory lipids in food and risk of allergic responses.[1]

The Karolinska Institute in Sweden is a world famous research centre, and scientists there explored the notion that increasing omega three fatty acids through dietary ingestion may confer benefit in a subset of people, chosen by age. Specifically they wanted to see if eating oily fish would reduce the risk of rhinitis in school children – for those of you with school children of your own, you know already that this has an effect on them, and you!

coverimageCompared with our ancestors, Western societies today lead a lifestyle that is much more sedentary, probably as a result of cultural changes stemming from modern socio-economic morays. Taking into account differences in body size, our energy expenditure per kilogram of body weight has been estimated to be <40% of that of our prehistoric ancestors.[1] Current estimates suggest that 7 out of 10 adults are inactive or lack adequate conditioning,[2] and this lack of adequate exercise, combined with dietary indiscretion, has contributed to the worldwide epidemic of obesity and non-alcoholic fatty liver disease (NAFLD). NAFLD, is now considered to be around 20–30% prevalence in Western countries.

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