A blood test to evaluate protein levels and overall health.
This test measures total protein (TP), albumin (ALB), globulin (GLB), and the albumin-to-globulin ratio (AGR) in the blood to assess liver and kidney function, nutritional status, and immune health.
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How our test process works!
Overview
The Protein Profile test evaluates the total protein (TP), albumin (ALB), globulin (GLB), and the albumin-to-globulin ratio (AGR) in the blood. It helps assess liver function, kidney function, immune health, and nutritional status.
Components of the Protein Profile
-
Total Protein (TP):
- Measures the total amount of proteins in the blood, including albumin and globulins.
- Proteins are essential for body functions like immunity, transport of nutrients, and maintaining fluid balance.
-
Albumin (ALB):
- A protein made by the liver that helps maintain blood volume and transport substances.
- Low levels may indicate liver disease, kidney disease, or malnutrition.
-
Globulin (GLB):
- A group of proteins involved in immune response, blood clotting, and transport of nutrients.
- High levels may suggest infections, inflammation, or immune disorders.
-
Albumin-to-Globulin Ratio (AGR):
- Ratio of albumin to globulin (AGR = ALB / GLB).
- Helps identify protein imbalances related to various diseases.
Risk Assessment & Indications for Testing
- Liver diseases (hepatitis, cirrhosis)
- Kidney diseases (nephrotic syndrome, protein loss)
- Malnutrition & malabsorption (digestive disorders)
- Chronic infections (HIV, tuberculosis)
- Immune disorders (autoimmune diseases, multiple myeloma).
Normal Reference Ranges (May vary slightly by lab)
| Test | Normal Range |
|---|---|
| Total Protein (TP) | 6.4 – 8.3 g/dL |
| Albumin (ALB) | 3.5 – 5.0 g/dL |
| Globulin (GLB) | 2.0 – 3.5 g/dL |
| Albumin/Globulin Ratio (AGR) | 1.2 – 2.2 |
Interpretation of Results
Low Total Protein → Malnutrition, liver disease, kidney disease, chronic inflammation
High Total Protein → Dehydration, chronic infections, multiple myeloma
Low Albumin → Liver disease, kidney disease, malnutrition, chronic illness
High Albumin → Dehydration
Low Globulin → Immune deficiency, liver disease
High Globulin → Infections, inflammatory diseases, blood cancers
Low AGR → Liver disease, chronic infections, autoimmune diseases
High AGR → Genetic factors, high albumin.
Sample Type & Test Procedure
- Sample Type: Blood (serum)
- Collection Method: Venipuncture (blood drawn from a vein)
- Fasting Requirement: Usually not required.
Frequently Asked Question
Protein Profile (TP, ALB, GLB, AGR) Test
A blood test to evaluate protein levels and overall health.
This test measures total protein (TP), albumin (ALB), globulin (GLB), and the albumin-to-globulin ratio (AGR) in the blood to assess liver and kidney function, nutritional status, and immune health.
Covid Safety
Assured
Free Report
Counselling