Liver Function Test Range

Liver function tests are nothing but blood tests that help in diagnosing any damage or disease in the liver.

Liver function test range.

Liver blood tests are used to check normal elevated high and low blood levels of liver enzymes ast and alt or aminotransferases. Eye and skin become yellow. You can also find the liver function normal range chart in this article. The liver transaminases aspartate transaminase ast or sgot and alanine transaminase.

Liver function tests check the levels of certain enzymes and proteins in your blood. Call your doctor if it doesn t get better after a couple of days. Drugs for example acetaminophen tylenol pain drugs and statins caused high levels of liver enzymes. If levels of one or more of these substances are outside of the normal range it may be a sign of liver disease.

Liver function tests are blood tests that measure different enzymes proteins and other substances made by the liver. Alt usually is done as part of a group of liver function tests called a liver panel. When bilirubin level in blood is found elevated level it means excess break down of rbc. You may have some soreness or a bruise where the blood is taken.

Symptoms of elevated levels of liver enzymes are fever abdominal pain poor appetite and nausea. Less common causes are nash hepatitis and alcoholism. Levels are normally higher in men. Liver function tests are used to measure specific enzymes and proteins in your blood.

Alt is an enzyme found in the liver that helps convert proteins into energy for the liver cells. Chronic and acute alcohol use also can commonly cause abnormal liver blood tests. The liver function test normal values are 7 56 units liter for alt and 10 40units liters is the range for ast. These tests include prothrombin time pt inr activated partial thromboplastin time aptt albumin bilirubin direct and indirect and others.

The normal range for total bilirubin in blood is 0 to 20 umol l or 0 174 to 1 04 mg dl. Liver function tests are generally safe with few risks. Depending on the test either higher or lower than normal levels of these enzymes or proteins can indicate a. We can measure the bile pigment in blood by this result.

Liver function test normal ranges for total bilirubin. Levels that are higher or lower than normal can indicate liver problems. In these conditions alt and ast may be only slightly high and the degree of abnormality in liver function tests can indicate the degree if injury. A normal alt test result can range from 7 to 55 units per liter u l.

Liver panel liver function panel liver profile hepatic function panel lft.