A / G
The ratio of albumin to globulin — useful in evaluating protein status.
What is it
The albumin-to-globulin ratio is calculated from the standard protein panel. It has been studied in research on chronic disease and inflammation.
Why it's measured
A low A/G ratio has been associated with chronic inflammation and certain disease states in research literature.
Reference range
Standard laboratory reference
1.0 – 2.5 ratio
Reference ranges vary by laboratory. Your individual reference range will appear on your test report and should be interpreted by your physician in the context of your overall health profile.
What results may indicate
Elevated
May be seen with certain genetic conditions.
Lower
Has been associated with chronic inflammation and chronic disease in research literature.
These associations are general. They are not a personal diagnosis or prediction. Discuss your individual results with your physician in the context of your full health profile.
When it's measured
Calculated from standard protein panel.
Related markers
Measured in
A complete look at your heart, hormones, metabolism, inflammation, and longevity systems — drawn at Quest or LabCorp, reviewed by a U.S.-licensed physician.
Explore the Apex Panel →This information is for general educational purposes only and is not medical advice. Lab results alone are not intended to diagnose, treat, or cure any condition and do not replace the advice of a healthcare provider. OPTML does not offer medical advice, a diagnosis, medical treatment, or any form of medical opinion.