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Doctor's Assessment Included

Every result includes a professional assessment from a BIG-registered doctor. For treatment decisions, discuss your results with your GP.

Cardiovascular

Omega 3 + 6

The omega-3/omega-6 ratio affects inflammation and recovery. Athletes can use this marker to optimise anti-inflammatory nutrition for faster recovery and joint protection.

What It Measures

This test measures the relative proportions of omega-3 and omega-6 fatty acids in your blood. A lower ratio (more omega-3 relative to omega-6) is generally considered more favourable.

Why It Matters

Modern Western diets often have an imbalanced ratio favouring omega-6. Improving this balance may reduce chronic inflammation and support cardiovascular health. Consult your healthcare provider for guidance.

When to Test

Testing may be recommended as part of cardiovascular risk assessment, inflammation evaluation, or nutritional status assessment, especially if you follow a specific dietary pattern.

Symptoms

Low Levels

A low ratio (favourable) is not associated with symptoms and generally indicates good fatty acid balance.

High Levels

A high ratio (excess omega-6) may contribute to chronic inflammation but does not cause direct symptoms. Over time, it may be associated with increased inflammatory and cardiovascular risk.

Lifestyle Tips

Increase omega-3 intake through fatty fish (salmon, mackerel, sardines), walnuts, and flaxseeds. Reduce omega-6 by limiting processed seed oils and fried foods.

Frequently Asked Questions

What is a healthy omega-3/omega-6 ratio?
There is no single universal target, but many experts suggest a ratio closer to 1:1 to 1:4 is more favourable than the typical Western diet ratio. Your healthcare provider can advise.
Can I improve my ratio with supplements?
Omega-3 supplements (fish oil or algae-based) can help improve the ratio. However, reducing omega-6 intake from processed foods is equally important. Discuss supplementation with your healthcare provider.
Why is omega-6 considered inflammatory?
Omega-6 fatty acids produce pro-inflammatory signalling molecules. While some inflammation is necessary, excessive omega-6 relative to omega-3 may promote chronic inflammation.