Indications

The Omega-3 Index Complete Test measure all the fatty acids in the blood, and reports levels of all 24 fatty acids as well as the Omega-3 index, Ratios, and the Trans Fat Index. 

Learn more about your cells with the Omega-3 Index Complete Test

This test measures:

• Omega-3 Index
• Omega-6:Omega-3 Ratio
• AA:EPA Ratio
• Trans Fat Index
• Individual fatty acid levels

Omega-3 Index
The AA/EPA ratio is your level of arachidonic acid (AA), an omega-6 fatty acid, vs. eicosapentaenoic acid (EPA), an omega-3 fatty acid. These are important fatty acids in metabolism because powerful signaling molecules can be made from them. These molecules can affect anything from blood clotting to birth contractions to inflammatory responses. Having different levels of these two fatty acids could affect processes that ultimately impact inflammation and overall health.

The Omega-6/Omega-3 ratio
The Omega-6/Omega-3 ratio (also written “n-6/n-3”) analyzes 7 omega-6 fatty acids and 4 omega-3 fatty acids. The total amount of omega-6s and omega-3s are divided by each other to get a ratio. We recommend a ratio of 3-5:1 (omega-6:omega-3).

The AA/EPA
The AA/EPA ratio is your level of arachidonic acid (AA), an omega-6 fatty acid, vs. eicosapentaenoic acid (EPA), an omega-3 fatty acid. These are important fatty acids in metabolism because powerful signaling molecules can be made from them. These molecules can affect anything from blood clotting to birth contractions to inflammatory responses. Having different levels of these two fatty acids could affect processes that ultimately impact inflammation and overall health.

Trans Fat Index
Eating foods with trans fats made from hydrogenated oils increases the risk for heart attacks. For years, trans fats were used to make all kinds of processed foods. But because of their effect on heart health, trans fats were deemed unsafe for human consumption and are being removed from food supply chains all over the world, including the US. However, other kinds of trans fats occur naturally at fairly low levels in meat and milk products, and they seem to have health benefits. The Trans Fat Index measures the trans fats from industrial production and should be below 1%.

Individual fatty acid levels
We measure 24 individual fatty acid levels in your blood to calculate the Omega-3 Index, Ratios and Trans Fat Index. But there is so much more to learn from knowing individual levels of fatty acids, like EPA and DHA levels, the specific omega-6 fatty acids that make up half the Ratios, and more. While there is not yet agreement in the scientific community on what many fatty acid levels “mean” for health, these values provide interesting insights into your diet and health.

Nordic Bloodspot Vitamin D

The Vitamin D Test measures the amount of this important nutrient in your blood.

Why Vitamin D is Important for Your Health

Vitamin D, like all nutrients, is essential for life. Our bodies need it from our environment (sunlight and food in this case) to function. It also plays an important role in building and maintaining strong bones. But that’s not all. Every cell in our body has receptors for vitamin D, meaning it can affect virtually everything that happens inside our cells. Research shows that people with higher blood levels of vitamin D live better for longer, with immune and cardiovascular systems that function better.

Higher Vitamin D levels have been linked to improved:

• Bone Health
• Heart Health
• Immune Support
• Pregnancy Support