What is Essential Fatty Acid (EFA)?
As the name suggests, this is a branch of good fats, that are essential to the body, and which humans cannot synthesize, and must be obtained through diet. In scientific terms, these are long-chain polyunsaturated fatty acids derived from linolenic, linoleic and oleic acids.
There are two main types of EFAs: Omega-3 and Omega-6. The reason we did not include Omega 9 with the other two is that, a modest amount of Omega-9 is can be manufactured by the body on its own, provided the former two essential EFAs are present.
EFAs support the main body systems including – cardiovascular, reproductive, immune, and nervous systems. Our body needs EFAs to manufacture and repair cell membranes, to enable cells to obtain optimum nutrition and expel harmful waste products. EFAs also help in the regulation of body functions such as heart rate, blood pressure, blood clotting, conception, and regulate inflammation and fight infections. Essential Fatty Acids are also needed for proper growth in children, particularly for neural development and maturation of sensory systems. Fetuses and breast-fed infants also require an adequate supply of EFAs through the mother’s dietary intake.
To know more see Have Fats, yet, not gain weight!
Tags: Diet, Essential Fatty Acid, Good fats, health, Health care, Include EFAs in diet, Omega-3, Omega-6, Omega-9, types of Essential Fatty Acid
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