Alt is an enzyme found in the liver that helps convert proteins into energy for the liver cells.
Liver function test ranges uk.
Liver function tests are nothing but blood tests that help in diagnosing any damage or disease in the liver.
Liver function tests are generally safe with few risks.
Some common liver function tests include.
Liver function tests lfts or lfs also referred to as a hepatic panel are groups of blood tests that provide information about the state of a patient s liver.
You may have some soreness or a bruise where the blood is taken.
Liver blood tests look at how well the liver is functioning and can indicate whether there is any damage or inflammation inside the liver.
However as most patients with abnormal liver blood tests actually have normal function of the liver this term was felt.
Liver function tests check the levels of certain enzymes and proteins in your blood.
Until recently liver blood tests were referred to as liver function tests or lfts.
Liver problems can be simply detected when the result of the individuals liver function tests are found increased or decreased from normal value.
These tests include prothrombin time pt inr activated partial thromboplastin time aptt albumin bilirubin direct and indirect and others.
The liver function test normal values are 7 56 units liter for alt and 10 40units liters is the range for ast.
The liver transaminases aspartate transaminase ast or sgot and alanine transaminase.
You can also find the liver function normal range chart in this article.