Description
Serum, NA, Fasting or Non Fasting: As suggested by doctor
Sample Required:
A blood sample is required for a liver function test without proteins. This sample is typically drawn from a vein in your arm.
Test Time:
The results for a liver function test without proteins are usually available within a day or two after the blood sample is collected.
Test Normal Range:
The normal range for liver function test results can vary between laboratories, but it typically includes various parameters such as:
Alanine Aminotransferase (ALT): Normal range often falls between 7 to 56 units per liter (U/L).
Aspartate Aminotransferase (AST): Normal range is commonly between 10 to 40 U/L.
Alkaline Phosphatase (ALP): Normal range varies but is typically between 20 to 140 U/L.
Total Bilirubin: Normal range can range from 0.3 to 1.2 milligrams per deciliter (mg/dL).
Direct Bilirubin: Normal range often falls below 0.3 mg/dL.
Gamma-Glutamyl Transferase (GGT): Normal range varies but is usually between 9 to 48 U/L.
Albumin: Normal range typically ranges from 3.4 to 5.4 grams per deciliter (g/dL).
What is the Test?
The liver function test without proteins, also known as a liver function panel, measures various substances in the blood that are produced or processed by the liver. This panel typically includes tests for enzymes, bilirubin, and albumin. It provides valuable information about how well the liver is functioning.
Test Procedure:
A healthcare provider will clean the area, usually the inside of your elbow, where the blood will be drawn. They will insert a needle into a vein to collect a blood sample. The collected blood is sent to a laboratory for analysis. In the lab, specialized equipment measures the levels of various liver-related substances in the blood sample.
When to Take the Test:
A liver function test may be ordered as part of a routine check-up, to monitor liver health in individuals with liver diseases, or to evaluate the effects of medications on the liver. Your healthcare provider will determine when and how often you should take this test based on your medical history and specific health needs.
Who Should Take This Test:
Individuals with symptoms or risk factors for liver disease, such as jaundice, abdominal pain, unexplained fatigue, or a history of alcohol abuse, should consider this test. Additionally, it is commonly used to monitor liver function in individuals with liver conditions, including hepatitis, cirrhosis, or those taking medications that may affect the liver.
Precautions for Exceptional Cases (Pregnancy, etc.):
Inform your healthcare provider if you are pregnant or planning to become pregnant, as some liver function parameters may change during pregnancy. Your provider will interpret the results accordingly. Also, mention any medications or supplements you are taking, as certain drugs can affect liver function.