1. What is A/G Ratio?

The A/G ratio (Albumin to Globulin ratio) is a medical measurement that compares the amounts of albumin and globulin proteins in blood serum. It's used to help diagnose various medical conditions, particularly those affecting the liver and kidneys.

2. How Does the Calculator Work?

The calculator uses the A/G ratio formula:

Where:

• \( Albumin \) — Serum albumin concentration (g/dL)
• \( Globulin \) — Serum globulin concentration (g/dL)

Explanation: The equation calculates the ratio between albumin and globulin proteins in the blood, which is an important indicator of various health conditions.

3. Importance of A/G Ratio Calculation

Details: The A/G ratio is an important diagnostic tool that helps identify liver diseases, kidney disorders, autoimmune conditions, and nutritional deficiencies. An abnormal ratio can indicate various health problems that require further investigation.

4. Using the Calculator

Tips: Enter albumin and globulin values in g/dL. Both values must be positive numbers greater than zero for accurate calculation.

5. Frequently Asked Questions (FAQ)

Q1: What is a normal A/G ratio range?
A: A normal A/G ratio typically ranges from 1.0 to 2.0, though this can vary slightly between laboratories.

Q2: What does a low A/G ratio indicate?
A: A low A/G ratio may indicate chronic inflammatory diseases, liver cirrhosis, autoimmune disorders, or multiple myeloma.

Q3: What does a high A/G ratio indicate?
A: A high A/G ratio may suggest genetic disorders, leukemia, or certain types of hormone deficiencies.

Q4: How is A/G ratio related to total protein?
A: Total protein equals albumin plus globulin. The A/G ratio provides additional information about the proportion of these two protein types.

Q5: When should A/G ratio be tested?
A: A/G ratio is typically tested as part of a comprehensive metabolic panel when liver or kidney disorders are suspected, or when monitoring certain chronic conditions.