Glutamyltransferase, labeled as GGT in liver function, is widely present in the body’s organs and muscles, especially in the kidneys and the pancreas and liver. During the embryonic period, it is generally most abundant in the liver. The normal value of glutamyl transphthalase in normal human serum is between 3 and 50 U/L. If glutamyl transpeptidase reaches 294 U/L, which is about 6 times higher than the test value, this condition is moderately elevated and the cause needs to be checked. For patients with elevated glutamyl transpeptidase, it needs to be judged in conjunction with other tests in the liver function test. If the patient also has elevated alkaline phosphatase and elevated total bilirubin, especially if the elevated direct bilirubin is the main cause of the biliary obstruction, further examination is needed to determine the cause of the obstruction, such as whether it is caused by stones or tumor disease of the biliary tract. If there is a single elevation, alcoholic hepatitis, non-alcoholic fatty liver, drug-related liver damage, autoimmune liver disease, etc. should be considered. It is best to abstain from alcohol, low-fat diet and increase exercise. You can take oral ezinfluenza, Shuilinjia or Ganle, etc. It is recommended to do relevant examination to clarify the cause and then treat accordingly.