Hepatic Function Panel with GGT

This panel provides several metrics that can illustrate a basic overview of an individual’s liver health. Included metrics: 

Gamma glutamyl transferase (GGT) – an enzyme found in the highest amounts in the liver. Injury to the liver results in release of the substance into the blood. 
Albumin – a protein made by the liver, low levels indicate poor liver function. 
Albumin/Globulin Ratio 
Alkaline phosphatase (ALP) is an enzyme that plays a critical role in maintaining intestinal homeostasis, reducing inflammation, and detoxifying endotoxin. Elevated levels suggest liver damage or intestinal inflammation.
Alanine transaminase (ALT) – an enzyme found in the highest amounts in the liver. Injury to the liver results in release of the substance into the blood. 
AST (aspartate aminotransferase) is an enzyme found in high amounts in liver, heart, and muscle cells. It is also found in lesser amounts in other tissues. Injury to the liver results in release of the substance into the blood.
Bilirubin – a yellowish pigment found in bile, a fluid made by the liver. A small amount of older red blood cells are replaced by new blood cells every day. Bilirubin is left after these older blood cells are removed. The liver helps break down bilirubin so that it can be removed from the body in the stool. Thus, high levels of bilirubin indicate poor liver function. 
Globulin – blood proteins other than albumin. Identifying the types of globulins can help diagnose certain disorders. Globulins are roughly divided into three groups: alpha, beta, and gamma globulins. Gamma globulins include various types of antibodies such as immunoglobulins (Ig) M, G, and A.