Fatty acids.omega 6

ChemistryAlso known as: w6 FA RBC.lysate-sCncAlso known as: w6 FA SerPl-sCncmmol/L

Measures the concentration of omega-6 polyunsaturated fatty acids in your blood.

Normal Range
12 – 40 mmol/L
mmol/L
Abnormal Levels
Consult your provider
Specimen Type
Blood

Why This Biomarker Matters

Omega-6 balance is important for health. Excessive omega-6 relative to omega-3 may increase inflammation and cardiovascular risk, while adequate levels support brain and skin function.

Understanding Your Results

Normal Range

12 – 40 mmol/L

Overview

Omega-6 fatty acids are essential polyunsaturated fats found in oils, nuts, and seeds that your body needs but cannot produce on its own. This test measures the levels of omega-6 in your blood. While omega-6 is necessary for brain function and skin health, an imbalanced ratio of omega-6 to omega-3 fatty acids may promote inflammation. Most Western diets are high in omega-6, potentially contributing to chronic inflammatory conditions. This test helps assess your fatty acid balance and dietary patterns.

Technical Information (LOINC Codes)

Standardized laboratory codes for this biomarker

35179-1Primary
Omega 6 fatty acids (w6) [Moles/volume] in Serum or Plasma
mmol/L
99621-5
Omega 6 fatty acids (w6) [Moles/volume] in RBC.lysate
mmol/L