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What is a normal liver function test result?

I had a liver function test this morning. I want to know what is a normal liver function test result?

3 Answers

The Aspartate Transferase (AST), 10 to 40 units per liters (u/L), and Alanine Transferase (ALT), 7 to 56 units per liters (u/L). The normal range to Gamma Glutamyl Transferase GGT is 9 to 48 U/L Then, Alkaline phosphatase (ALP), 30 to 120 IU/L. Thank you.
LFTs are a battery of different tests. Different labs have different normal ranges. Ask your doctor for a copy so you can see your results and the normal ranges.

RB Thomas, MD
The ALT: 29-33 Units/L
AST 10-40 Units/L
Female ALT 19-25 Units/L
AST 9-32 units/L