Arrhythmia is mostly a normal phenomenon or caused by rheumatic heart disease or coronary heart disease, etc. It can be treated according to the cause of the disease by taking proper rest, anti-arrhythmic drugs, anti-platelet aggregation drugs, and so on. 1. Normal phenomenon: arrhythmia may be due to changes in the normal beating rate of the heart, which will cause some problems with the electrical activity of the heart, and usually does not require special treatment, and proper rest can be. 2. Rheumatic heart disease: clinical studies have found that it is caused by Streptococcus a group B hemolytic streptococcus infection, patients will appear arrhythmia, dyspnea and other symptoms, you can take amiodarone and other anti-arrhythmic drugs for treatment. 3. Coronary heart disease: Coronary heart disease is a kind of ischemic heart disease, which will lead to myocardial ischemia and hypoxia, and thus the symptoms of arrhythmia will appear, and can be treated with oral aspirin, clopidogrel and other anti-platelet aggregation drugs. If patients have symptoms of arrhythmia, it is recommended to do further examination and symptomatic treatment under the guidance of the doctor, follow the doctor’s instructions to use medication, to avoid unauthorized use of drugs to cause adverse effects.