Glutamyltransferase 140u/L is still high. Glutamyltransferase is an important component of the liver cell membrane and is an indicator of liver function. The normal range of results is 0-40U/L, if the test result exceeds the normal value of 40U/L, it means that the liver cells are damaged. Glutamyltransferase is often elevated due to long-term late nights, smoking and drinking, fatty liver, hepatitis B and other liver diseases. The higher the normal value, the more serious the damage to the liver, 140u/L is more than 3 times the normal value, the degree of damage to liver function is still high. It is necessary to take liver protection tablets and other drugs to protect the liver after examination to clarify the cause of the disease. The presence of glutamyltransferase high 140u/L indicates that the degree of liver function damage is more serious, you need to go to the hospital in a timely manner to follow the doctor’s instructions to check the cause of the disease, the cause of the treatment. Do not buy your own medication, so as not to delay the treatment of the disease.