The A/G Ratio test compares the levels of two major proteins in your blood: albumin (made by the liver) and globulin (made by the immune system and liver). It provides key insights into your liver function, kidney health, and immune system.

Why is This Test Ordered?

1. Assess Liver & Kidney Function: Checks for liver disease, cirrhosis, or kidney disorders.
2. Investigate Symptoms: Helps evaluate unexplained fatigue, swelling (edema), jaundice, or sudden weight loss.
3. Detect Immune Conditions: Screens for chronic infections, autoimmune diseases, or bone marrow disorders.
4. Routine Health Check: Often included in a Comprehensive Metabolic Panel (CMP).

Preparation & Fasting

1. Fasting: 8 to 12 hours of overnight fasting is usually required if done as part of a CMP or liver panel.
2. Water: Plain water is allowed.

Sample Collection

1. A standard blood sample drawn from a vein in your arm.

Turnaround Time

1. Results are typically available within 24 hours.