What does it mean when aspartate aminotransferase (AST) levels are elevated?

Jun 22, 2021 Source: Cainiu Health
Disease description:

Recently, during a routine medical examination at the hospital, I was told that my aspartate aminotransferase (AST) level was elevated. However, I haven’t experienced any noticeable discomfort or symptoms. Could you please explain what this means?

Doctor's answer (1)
Dr. Xu Min
Hello, A slight elevation in transaminase levels typically does not cause any noticeable impact on your health. This parameter is a key indicator of liver function assessed during routine blood tests, primarily reflecting the functional status of the liver. However, significantly elevated levels warrant further investigation—especially focused on the liver—and are particularly concerning if accompanied by other signs or symptoms of liver disease. Therefore, it is advisable to interpret transaminase results alongside additional liver function tests for a more comprehensive assessment. I hope this information is helpful. Wishing you good health!