LFT Report Decoder
Enter the values from your liver function test report exactly as printed. The decoder compares each value with standard adult reference ranges and explains it in plain language.
Normal: 0.1–1.2 mg/dL
Normal: 0–0.3 mg/dL
Normal: 7–56 U/L
Normal: 10–40 U/L
Normal: 44–147 U/L
Normal: 9–48 U/L
Normal: 3.5–5.0 g/dL
Normal: 6.0–8.3 g/dL
Frequently Asked Questions
What does an LFT report measure?
An LFT (liver function test) measures liver enzymes (ALT/SGPT, AST/SGOT, ALP, GGT), bilirubin, and the proteins albumin and total protein. Together they show liver-cell injury, bile flow, and how well the liver is making proteins.
What is the normal range for SGPT (ALT)?
The usual adult reference range for ALT/SGPT is about 7–56 U/L, and for AST/SGOT about 10–40 U/L. Ranges vary slightly between laboratories — always compare with the range printed on your own report.
My ALT is high but I feel fine. Should I worry?
Mildly raised ALT is very common and is most often due to fatty liver, medicines, alcohol or a recent illness — it does not automatically mean serious disease. A doctor usually repeats the test and looks at the whole pattern before deciding next steps.
When is an LFT result urgent?
Seek medical care promptly if high values come with yellow eyes or skin, dark urine, severe abdominal pain, vomiting, confusion or unusual drowsiness — whatever the numbers show.
Go deeper: read the full Biochemistry hub guide, or try the main Report Decoder.