what tests check for liver enzymes
Liver Function Panel - Topic Overview. A liver (hepatic) function panel is a blood test to check how well the liver is working. This test measures the blood levels of total protein, albumin, bilirubin, and liver enzymes. High or low levels may mean that liver damage or disease is present. The liver serves several important functions in the body, including changing nutrients into energy for the body and breaking down toxic substances.
When the liver is damaged, the liver cells release enzymes in the blood which are used to diagnose the condition. Here are some common markers and tests used to diagnose liver disease: 1. Serum Bilirubin: Bilirubin is a yellow pigment produced when red blood cells or RBCs break down. Levels of bilirubin increase if your liver fails to function to its optimum.