The liver is an organ in the human body that performs a number of tasks, including supporting metabolism, filtering out toxins, aiding digestion, and breaking down fats. A liver function test is recommended by the doctor to check the overall liver health of a person. A doctor recommends this test as a routine test to check the functionality of the liver. It is a profile test with several parameters to check every aspect of an individual’s liver. During this test, the enzyme level in the blood is checked, which is a direct indicator of the presence or absence of liver problems.
The test helps to find out if there is any liver inflammation, infection, or disease such as Celiac disease, cirrhosis, or hepatitis. Besides this, the medical practitioner also recommends this test to check the progress of ongoing treatment for liver disease.
Risk Factors of Developing Liver Disease
Obesity
Medical history of IV drug use
Family history
Regular alcohol consumption
Common Liver Function Tests
Alanine transaminase
Aspartate transaminase
Alkaline phosphatase
Globulin
Albumin
Prothrombin
Bilirubin test
Where to Book Liver Function Test?
The price of a liver function test is very affordable in most laboratories in India. One should book an LFT from a renowned laboratory that has a proven track record of timely and accurate report generation. It ensures that the test report is reliable and will help in determining the overall health of the liver.
How do I prepare for the liver function test?
Usually, there is no special preparation required for taking a liver function test. Once a person books the test at the laboratory, the phlebotomist takes the blood sample. They clean the area with disinfectant where the blood needs to be drawn. The blood is drawn from the vein and stored in a sterile container. The process hardly takes five minutes.
Liver Function Test Results
Once the person has the test results with them, they should take them to the doctor to get a proper diagnosis. A liver function test has different normal ranges for different parameters that are best explained by the doctor. They can interpret the results and suggest a proper course of treatment if required.