The value of normal alanine aminotransferase 148U/L is abnormal, the normal value of normal alanine aminotransferase is generally 0-40U/L. There are many reasons that can lead to the elevation of alanine aminotransferase, and the more common reasons are liver damaging diseases, the side effects of drugs, cardiovascular diseases and so on.
1. Liver damage disease: viral hepatitis, alcoholic hepatitis and other liver damage disease patients due to hepatocellular damage, can lead to blood alanine aminotransferase increased, alanine aminotransferase for diagnosis of liver disease has a better sensitivity, but the specificity is poor.
2. Side effects of drugs: elevated AAT is also common in patients taking certain drugs such as chlorpromazine, isoniazid, quinine, such drugs have a certain degree of hepatotoxicity, which can also lead to hepatocellular damage and lead to increased concentrations of AAT in the patient’s blood.
3. Cardiovascular disease: in addition to the main presence of ghrelin in liver cells, it is also common in cardiomyocytes, some cardiomyopathies such as dilated cardiomyopathy, myocardial injury, can also lead to ghrelin in the blood of the patient increased.
It is recommended that the patient undergoes the necessary tests, such as liver function tests, electrocardiograms, etc., to identify the cause of the disease and then carry out treatment for the cause.