High cardiac enzymes may be caused by myocarditis, myocardial infarction, heart failure or other diseases, etc. They need to be treated by medication and surgery according to the cause. 1. Myocarditis: Suffering from myocarditis can lead to damage of heart tissues, which leads to high cardiac enzymes. Under the guidance of the doctor, drugs such as amantadine and ribavirin can be used for treatment to play an anti-inflammatory role. At the same time, coenzyme Q10, trimetazidine and other drugs can be used as prescribed by the doctor to play a role in the nutrition of the heart muscle. 2. Myocardial infarction: Myocardial infarction can lead to local ischemia of the heart, thus causing high cardiac enzymes. Aspirin, atorvastatin and other drugs can be used for treatment to play the role of anti-platelet and reduce blood lipids. If the condition is serious, intracoronary stenting is needed. 3. Heart failure: Heart failure can also cause damage to the heart muscle, resulting in high cardiac enzymes. It can be treated with drugs such as bumetanide and torasemide under the guidance of doctors. In more serious cases, heart transplantation can be used. 4. Other diseases, such as kidney failure, rheumatic fever, systemic lupus erythematosus involving the heart, resulting in myocardial injury, causing elevated cardiac enzymes, muscle tissue contains a certain amount of cardiac enzymes, myositis will also be elevated cardiac enzymes. It is necessary to clarify the cause of the disease and then actively treat the primary disease. At the same time, it should be noted that, due to the limitation of the test method, test error may occur in a few cases, and false elevation of cardiac myosin may occur. In this case, the overall situation should be considered by a specialist, and the test should be repeated if necessary. In the case of high cardiac enzymes, it is necessary to do further relevant examinations, and after the cause is clarified, follow the doctor’s instructions to actively treat the disease.