Liver function test Explanation and Calculation,Lactate dehydrogenase (LDH), Calculate and Explan Liver function test Normal Ranges-- e-Tools Age

Liver Function Tests Explanation & Calculation

The calculator is a free online tool to explan and calculate the levels of liver function tests(LFT). A liver function test is one of a group of tests that check levels of certain enzymes and other proteins in your blood. They can help determine that the liver is damaged or has a disease.


Liver function test Explanation & Calculation

Calculation Result

The reference range of lactate dehydrogenase (LDH) is 140 U/L to 280 U/L .Your result value is lower than the lower bound.
Lactate dehydrogenase (LDH) also called lactic acid dehydrogenase.It is an enzyme that helps the body turns glucose from food into usable energy for our cells.
Low or normal levels of LDH aren't common and usually aren't considered to be a health problem.

Liver function test (LFT); liver function panel (LFP);hepatic function test

The liver plays an important role in digestion, detoxification, and elimination of substances from the body, as well as in metabolism.
Liver functblood tests that can be used to monitor the health of your liver. A series of special tests measure the levels ofion tests are certain enzymes and proteins in your blood.They can often determine whether or not the liver is inflamed, injured, or functioning properly.

The common liver function tests typically include aspartate transaminase (AST) and alanine transaminase (ALT), total protein and albumin,alkaline phosphatase (ALP), ,gamma-glutamyl transferase (GGT), serum bilirubin, prothrombin time (PT),Lactate dehydrogenase(LDH).
In some cases you may need to avoid food or certain medications before the test.Ask the doctor what you need to do to prepare.

The normal range for liver function tests

Aspartate transaminase (AST) 8 to 33 U/L(units per liter)
Alanine transaminase(ALT) 7 to 56 U/L(units per liter)
Total protein. 6 to 8.3 g/dL(grams per deciliter)
Albumin 3.5 to 5.5 g/dL(grams per deciliter)
Alkaline phosphatase(ALP) 30 to 117 U/L(units per liter)
Gamma-glutamyl transferase (GGT) 5 to 40 U/L(units per liter)
Serum bilirubin. 0.1 to 1.2 mg/dL(milligrams per deciliter)
Direct bilirubin 0 to 0.3 mg/dL(milligrams per deciliter)
Prothrombin time(PT)9.4 to 13 seconds
Lactate dehydrogenase (LDH) 140 to 280 U/L(units per liter)

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Calculate liver function test - Test name: Result:3.8g/dL

Recent user inquiry:

6/12/2025 08:58Calculate liver function test - Test name:Gamma-glutamyl transferase(GGT) Result:3.0U/L
6/12/2025 07:24Calculate liver function test - Test name:Alkaline phosphatase (ALP) Result:124IU/L
6/12/2025 07:24Calculate liver function test - Test name:Aspartate transaminase (AST) Result:119U/L
6/12/2025 07:24Calculate liver function test - Test name:Alanine aminotransferase (ALT) Result:146U/L
6/12/2025 07:24Calculate liver function test - Test name:Direct bilirubin Result:12mg/dL