The increase of alanine aminotransferase alone is not serious. It is related to obesity, drinking and fatty liver. If it is accompanied by hepatitis B, it will be serious. The level of transaminase in healthy people may temporarily exceed the normal range, such as strenuous exercise, overwork, eating too greasy food or drinking alcohol recently, which may make the transaminase temporarily high.

It is recommended to eat more fresh fruits and vegetables and avoid alcohol and tobacco. Low-fat and light diet, strengthening physical exercise and controlling weight. After 4-6 weeks, check the liver function.