AA/EPA

This test measures the ratio of arachidonic acid (AA) to eicosapentaenoic acid (EPA) in plasma. This ratio of the principle omega-3 and omega-6 fatty acids is a measure of the body’s eicosanoid balance. Balancing these eicosanoids in the body is an excellent way
for managing heart disease and other chronic and inflammatory processes.

An AA/EPA ratio of 1.5 is considered to be ideal, since this is the ratio found in the Japanese population having the greatest longevity and the lowest incidence of cardiovascular disease.

A lower AA/EPA ratio indicates a better balance of “good” and “bad” eicosanoids in your body. The average AA/EPA of Americans is approximately 11, and for patients with inflammatory conditions and neurological disorders, the AA/EPA ratio will be in excess of 20.

The higher the AA/EPA ratio, the higher are the levels of cellular inflammation.

An AA/EPA ratio of 1.5 is considered to be ideal, since this is the ratio found in the Japanese population having the greatest longevity and the lowest incidence of cardiovascular disease.

A lower AA/EPA ratio indicates a better balance of “good” and “bad” eicosanoids in your body. The average AA/EPA of Americans is approximately 11, and for patients with inflammatory conditions and neurological disorders, the AA/EPA ratio will be in excess of 20.

How to reduce and improve the AA/EPA ratio through dietary methods:
The fastest way to reduce the AA/EPA ratio is to increase the intake of high-purity omega-3 fatty acid concentrates and to reduce the consumption of arachidonic acid (AA) and omega-6 fatty acids (LA).

Increase omega-3 rich food sources:
– Seaweed, nori, spirulina, and chlorella
– Chia seeds
– Hemp seeds
– Flax seeds
– Walnuts
– Edamame
– Kidney beans

EPA is anti-inflammatory and should balance the levels of pro-inflammatory arachidonic acid. Although EPA can be produced from the essential fatty acid, ALA, dietary intakes of this fatty acid are generally poor. The conversion also requires the action of the delta-6 desaturase enzyme that may be low due to inadequate Zn, Mg, or vitamins B3, B6, and C. Such an enzyme impairment would be indicated if EPA is low and ALA is normal or high.

High levels of saturated, monounsaturated, trans fatty acids, and cholesterol also slow the conversion of ALA to EPA.

Decrease AA omega-6 rich food sources:

– Chicken
– Eggs
– Beef
– Sausage, franks, bacon, and ribs
– Fish
– Burgers
– Cold cuts
– Pork