The treatment of T-wave changes should find the cause, such as coronary heart disease, myocarditis, mental tension and poor sleep caused by the following: 1, coronary heart disease: the focus of treatment is oral antithrombotic drugs and lipid-lowering drugs, generally need to take aspirin and atorvastatin this kind of drugs, serious T-wave changes may need to do heart stents or heart surgery bypass surgery treatment, etc.; 2, myocarditis: treatment The focus is to nourish the heart muscle, control the infection; 3, mental tension and poor sleep: at this time caused by the ECG T-wave changes, although also known as T-wave changes, but its primary disease is not the heart itself, but other causes, for the cause of treatment can be, such as mental tension patients can be properly relaxed, people who do not sleep well can take appropriate sleeping pills.