It is possible to return to normal with aggressive treatment of high glutamic aminotransferase. Glutamine aminotransferase, mainly distributed in the heart muscle, followed by liver, skeletal muscle and kidney and other tissues. Normal serum glutamine aminotransferase content is low, but when the corresponding cells are damaged, the cell membrane permeability increases, the cytoplasmic glutamine aminotransferase is released into the blood, so its serum concentration can be elevated, and the clinic is often used as an auxiliary examination of myocardial infarction and myocarditis. The normal value of AAT is 0-40 units/liter. When AAT is significantly elevated and AAT/AAT is greater than 1, it suggests extensive damage to the liver parenchyma and has a poor prognosis. Drugs to reduce aminotransferase include glycyrrhizin sweeteners such as ammonium glycyrrhizinate and diammonium glycyrrhizinate, and pentamidine preparations such as bicyclic alcohol and biphenyl dibenzoate, etc. When the damage to the myocardium, liver, and other tissues is mild, the elevated aminotransferase can be restored to a normal value, often through medications and behavioral therapies such as rest and relaxation adjustments. When the liver and other tissues are severely damaged, it is usually difficult to normalize the enzyme. It is recommended to consult a doctor for diagnosis and treatment of high transaminases. In addition, all of the above medications should be taken under the guidance of a doctor and should not be used without authorization.