The normal value of glutamic aminotransferase is 0-45, this is a more sensitive indicator of liver damage, significantly elevated may be acute viral hepatitis, elevated not obvious may be cirrhosis, chronic hepatitis, etc., the normal value of glutamic aminotransferase is 0-40, when glutamic aminotransferase significantly elevated, indicating that there is liver damage, may be acute viral hepatitis, can be treated with antiviral drugs, with liver protection drugs You should eat a light diet and avoid smoking and alcohol. The elevated glutamic transaminase may also be caused by myocardial infarction, and an electrocardiogram can confirm the diagnosis.