Albumin/Globulin Ratio
The albumin/globulin (A/G) ratio compares the two main protein groups in blood. Albumin is the most abundant single protein, made by the liver. Globulins are a family of proteins that includes immunoglobulins (antibodies) and other carrier proteins.
Why it matters: Shifts in the A/G ratio can reflect changes in liver protein production (lower albumin) or in immune-system protein levels (higher globulins). The ratio is one input alongside total protein and the individual protein readings.
May increase with:
May decrease with:
What is Albumin/Globulin Ratio?
The albumin/globulin (A/G) ratio compares the two main protein groups in blood. Albumin is the most abundant single protein, made by the liver. Globulins are a family of proteins that includes immunoglobulins (antibodies) and other carrier proteins.
What might a high or low Albumin/Globulin Ratio mean?
Shifts in the A/G ratio can reflect changes in liver protein production (lower albumin) or in immune-system protein levels (higher globulins). The ratio is one input alongside total protein and the individual protein readings.
What can affect Albumin/Globulin Ratio?
It may be higher with: Liver disease, Dehydration, Chronic inflammation. It may be lower with: Malnutrition, Hypoalbuminemia.
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