Hyperthyroidism heart can usually be treated together. 1. Hyperthyroidism heart disease: this disease is caused by hyperthyroidism, when the onset of active treatment of hyperthyroidism, such as oral methimazole, propylthiomidine or iodine 131 treatment, when the symptoms of hyperthyroidism will be relieved, the heart condition will also be improved. 2. Hyperthyroidism with heart disease: In this case, it is necessary to treat both hyperthyroidism and heart disease at the same time. Oral methimazole, propylthiouracil, etc. to treat hyperthyroidism. If it is coronary heart disease, oral aspirin, atorvastatin and other secondary prevention; the use of nitrate drugs to expand the coronary, improve myocardial blood supply and so on. Hyperthyroidism heart usually can be treated together, it is recommended that patients should be under the guidance of the doctor to choose a reasonable treatment program to improve the condition.