Blood Tests
Omega 3/6 Profile in London
Advanced fatty acid and inflammation test measuring your omega-3 and omega-6 balance, with expert interpretation.
- TAT: 10 working days
- Sample Type: Venous blood
- Price includes phlebotomy
- Clinic location: 73 Baker Street, W1U 6RD
Results reviewed by our clinical team
What's included
Key fatty acid ratios linked to inflammation, heart health and metabolism.
- Omega-6 : Omega-3 Ratio: reflects overall inflammatory balance
- AA : EPA Ratio: a recognised marker of inflammation
- Omega-3 Index: measures EPA and DHA in red blood cell membranes
- Trans Fat Index: indicates harmful trans fatty acid exposure
What Is the Omega 3/6 Profile?
The Omega 3/6 Profile is a specialised blood test. It assesses essential fatty acids and their balance in the body. These markers help evaluate inflammatory status and cardiovascular risk.
Understanding your omega-3 and omega-6 balance is essential for long-term health. At Marylebone Diagnostic Centre, we provide private omega testing with expert interpretation.
Why Is Omega Balance Important?
An imbalance in fatty acids may:
- Increase chronic inflammation
- Raise cardiovascular risk
- Affect brain and cognitive function
- Reduce the benefit of supplements
Testing helps guide nutrition and lifestyle decisions more precisely.
Who Should Consider This Test?
This test may benefit:
- People concerned about heart health
- Those with inflammatory conditions
- Individuals taking omega-3 supplements
- Patients focused on longevity and prevention
It is also useful for monitoring dietary effectiveness.
How Is the Sample Taken?
A simple blood sample is taken at the clinic. No fasting is usually required unless advised.
Understanding Your Results
Your report includes:
- Individual fatty acid values
- Inflammation-related ratios
- Clear interpretation for non-scientists
This supports informed health decisions. Results are sent securely by email, with optional doctor review.
Recommended Add-On Tests
Many patients combine this profile with:
- High-Sensitivity CRP
- Lipid Profile
- Cardiac profile
- Vitamin D Test
This creates a more complete heart and inflammation assessment.
Why Choose Marylebone Diagnostic Centre?
- On-site doctor review
- Discreet and confidential care
- CQC-accredited and aligned with the Marylebone High Standard
- Optional teleconsultations for results
Frequently asked questions
Is the Omega 3/6 test suitable if I take supplements?
Do I need to fast before the test?
How accurate is the Omega-3 Index?
Can this test diagnose disease?
How long do results take?
How will I receive my results?
