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LIVER FUNCTION LabTest

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LIVER FUNCTION LabTest

Liver function tests help determine the health of your liver by measuring the levels of proteins, liver enzymes, or bilirubin in your blood.


A liver function test is often given in the following situations: to screen for liver infections, such as hepatitis C

to monitor the side effects of certain medications known to affect the liver

if you already have a liver disease, to monitor the disease and how well a particular treatment is working

to measure the degree of scarring (cirrhosis) on the liver

if you’re experiencing the symptoms of a liver disorder

if you’re planning on becoming pregnant

Many tests can be performed on the liver, but most of them don’t measure the overall function of the liver. Commonly used tests to check liver function are the alanine transaminase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (ALP), albumin, and bilirubin tests. The ALT and AST tests measure enzymes that your liver releases in response to damage or disease. The albumin and bilirubin tests measure how well the liver creates albumin, a protein, and how well it disposes of bilirubin, a waste product of the blood.

Having abnormal results on any of the liver function tests doesn’t necessarily mean you have liver disease or damage. Talk to your doctor about the results of your liver function test.

https://www.healthline.com
LIVER FUNCTION LabTest

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