A Liver Function Test (LFT) measures various enzymes, proteins, and substances in the blood to assess how well the liver is functioning. The liver is a vital organ that processes nutrients, detoxifies chemicals, and produces essential proteins. This test is particularly important for diagnosing liver infections (such as hepatitis), fatty liver disease, cirrhosis, and jaundice.

Test Details:
Alanine Aminotransferase (ALT) & Aspartate Aminotransferase (AST): Indicators of liver cell damage.

Alkaline Phosphatase (ALP): High levels may indicate bile duct obstruction.

Bilirubin: High levels may cause jaundice and indicate liver dysfunction.

Questions & Answers:
Q1: What parameters are included in an LFT?
A1: ALT, AST, ALP, total bilirubin, and albumin.

Q2: What conditions can an LFT diagnose?
A2: Hepatitis, fatty liver, and liver damage.