Omega 6 FA


Omega-3-6-Fats

By: Nikki Nies

Omega 6 fatty acids(FA), also known as linoleum acid, are the second type of essential FA within the omega family. They’re only available via one’s diet Omega 6’s play a vital role in optimal brain function, reproductive health, regulation of metabolism, bone health and hair growth.  Also, it may ease resistance to insulin for diabetics.

At room temperature, omega 6 FA are a colorless liquid.  Linoleic acid is used in the biosynthesis of arachidonic acid (AA) and some prostaglandins.

Food sources of omega 6’s:vegetable oil; sunflower oil, rice bran oil; cottonseed oil; corn oil; canola oil; flaxseed oil; avocado oil; coconut oil; walnuts; safflower seeds; pumpkin seeds; sunflower seeds; brazil nuts; peanut butter; meat; eggs; dairy products, etc.

However, it’s been found that an excessive amount of omega 6, in relation to omega 3, can lead to the pathogenesis of many diseases–CVD, cancer, autoimmune and/or inflammatory diseases.  The optimal omega 3/omega 6 ratio is 15/1-16.7/1, but may vary depending on disease state (i.e. for CVD a ratio of 4/1 omega 3/omega 6 is associated with a 70% decrease in mortality; 2-3/1 ratio was found to suppress inflammation in rheumatoid arthritis patients).  The typical Western diet is deficient in omega 3’s, so it’s important to monitor and assess your omega 3/omega 6 intake.

Sources: http://www.webmd.com/vitamins-supplements/ingredientmono-496-OMEGA-6%20FATTY%20ACIDS.aspx?activeIngredientId=496&activeIngredientName=OMEGA-6%20FATTY%20ACIDS

https://umm.edu/health/medical/altmed/supplement/omega6-fatty-acids

http://ottawavalleydogwhisperer.blogspot.com/2012/06/fatty-acids-for-dogs-omega-3-omega-6.html

http://www.uccs.edu/Documents/peakfood/hlthTopics/Omega-3_6_and_9_Fats.pdf

http://www.news-medical.net/health/Linoleic-Acid-What-is-Linoleic-Acid.aspx

http://appliedresearch.cancer.gov/diet/foodsources/fatty_acids/table2.html

http://www.ncbi.nlm.nih.gov/pubmed/12442909

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