Plant Magazine of Botanical-online September 2017

Natural remedies

Fatty acids properties

ESSENTIAL FATTY ACIDS

What are essential fatty acids or EFAs?

Essential fatty acids (EFA) refer to a group of fatty acids that the body can not produce and which must be ingested through food or supplements.

They differ from non-essential ones (saturated and monounsaturated fatty acids), beacuse the lattercan be obtained by the organism from proteins, carbohydrates or alcohol)

nuts
Walnuts are high in EFA

Types of essential faty acids

There are two types of essential fatty acids:

- Essential fatty acids omega-3 (linolenic acid): Among these we have the ones from vegetable origin, such as alpha-linolenic acid (ALA) which is derived from seed oils or vegetable with dark green leaves, such as linseed oil or purslane, respectively.

Among those of animal origin, the most important are those from blue of cold water fish such as salmon, tuna, sardines, mackerel, etc. The most prominent in this group are eicosapentaenoic acid (EPA)and docosahexaenoic acid (DHA).

The body transforms the first group into the second group. (More information about this component in the listing above)

Linolenic acid-rich foods in order of importance
Plants Plant part
Flax Seed
Walnut Nuts
Purslane Plant
Avocado Fruit
Sesame Seeds / Oil
Peanut Seeds / Oil
Sunflower Seeds / Oil
Soy Seeds
Almond Seeds
Main properties of linoleic acid: it's antiarthritic, antiesclerotic, antiinflammatory, antiallergic, anti-diabetic, anti-cystic, hypocholesterolemic...

- Essential fatty acids omega-6 (linoleic acid): In this group the most important element is gamma-linolenic acid (GLA). It can be found in the seed oil and black currant (cassis oil), borage or evening primrose. Valerian, borage contain much of the same principle in every part of the plant. (More information about this component in the listing above)

onagra
Photo of evening primose. The oil of the seeds is rich in omega 6

Other omega-6 fatty acids are:

  • Arachidonic acid, which can be found in plants such as brussels sprouts , garlic, carrot, soy or sesame oil. It has anti-dermatitis, hepatoprotective, immuno-stimulatory and anticancer properties.

  • Dihomo-linoleic acid, that has been found in evening primrose oil.

Foods rich in linoleic acid in order of importance
(Formula = CH3 (CH2) 4 (CH = CHCH2) 2 (CH2) 6CO2H)
Plants Plant part
Walnut Nuts
Avocado Fruit
Sunflower Seeds / Oil
Sesame Seeds / Oil
Wheat Wheatgerm
Main properties of linoleic acid: it's antiarthritic, antiesclerotic, antiinflammatory, antihemorragic, antiprostatic, hepatoprotective, hypocholesterolemic.

* Related information: Characteristics of fatty acids

punto rojo More information about fats in the listing above.

Other interesting articles

This material is for informational purposes only. In case of doubt, consult the doctor.
"Botanical" is not responsible for damages caused by self-medication.

© 1999-2017 Botanical-Online SL. All rights reserved.

Mobile version