In the body, glutathione is mainly found in the cytoplasm of liver cells. The degree of its abnormality often reflects the degree of hepatocyte destruction. The clinical biochemical index test is the result of a short period of time for the patient. A glutamate transaminase of 110, which is more than twice the upper limit of normal value of 40, is not serious and belongs to liver damage, abnormal mild. If it is a progressive stage of liver disease, it will be more serious as the disease progresses and will gradually rise. If it is the recovery phase of the disease, the glutathione transaminase will gradually decrease as the disease recovers. When liver failure occurs, the number of human liver cells destroyed is extremely high, and the number of remaining liver cells is too small, the glutathione transaminase decreases rather than rises as liver failure progresses, and jaundice rises significantly, indicating the phenomenon of “enzyme-bile separation”, indicating rapid disease progression. When cirrhosis is advanced, the degree of liver fibrillation is obvious and the number of remaining hepatocytes is low, which does not lead to a significant increase in GLTA, but the degree of cirrhosis is serious.