The reason why aminotransferases are still high after taking liver protective drugs is because the cause of the elevated aminotransferases has not been removed. The elevated transaminase is not only due to the damage of liver function, in addition to viral hepatitis B, alcoholic liver disease and other liver diseases, a variety of other clinical diseases can lead to the elevation of transaminase. Such as myocarditis, myocardial infarction and other cardiovascular diseases; cholecystitis, pancreatitis and other digestive diseases; tuberculosis, pyelonephritis and other infectious diseases. Therefore, if you only take hepatoprotective drugs, but do not treat the cause of the disease, and do not remove the causes of transaminase elevation, even if the transaminase is elevated due to liver disease, the transaminase may still be high. It is recommended that patients with elevated aminotransferases seek medical attention from a healthcare professional in a timely manner.