If the patient feels panicky and weak, it may be due to insufficient blood supply to the heart muscle or atherosclerotic heart disease of the coronary arteries, which may lead to this abnormal performance. Some patients may have hypokalemia or hypothyroidism, which may also lead to panic and weakness. In addition, routine blood tests, thyroid function, and serum ions should be performed to clarify whether there is anemia, hypokalemia, or hypothyroidism. If no significant abnormalities are found, it is recommended that the patient should undergo a coronary CT examination if necessary, which can clarify whether the patient has any serious coronary vascular lesions. If the panic and weakness is caused by coronary artery disease, it should be combined with antiplatelet and circulation improvement treatment. Patients are advised to take aspirin, metoprolol, isosorbide mononitrate orally, as well as a combination of drugs such as Astragalus Yikki Drops to improve the weakness.