Glutamyltransferase 75U/L is generally not very serious, but it is still recommended that patients undergo other relevant tests such as liver function, blood biochemistry, liver ultrasound, etc., to clarify the specific causes of elevation. Glutamyltransferase can participate in the metabolism of glutathione, mainly in the liver, is a common clinical indicator to help doctors determine whether the patient has liver, pancreas, bile duct disease, the normal value of male <64 U/L; female <45 U/L. Glutamyltransferase 75 U/L, only slightly above normal, is a low probability of liver, pancreas and other organs damage, is not very serious. There are many causes of elevated glutamyl transferase, such as biliary tract disease, pancreatic disease, drugs, liver disease, etc. may lead to elevated glutamyl transferase, in order to clarify the diagnosis, it is recommended that the patient should go to the regular hospital in time to carry out examinations, to clarify the specific causes of the disease, and timely symptomatic treatment.