The best way to treat bradycardia is to treat its primary disease, so as to prevent the aggravation of bradycardia symptoms at the root and improve bradycardia. Patients can first be put on Heart Treasure Pill or Ningxin Bao, and depending on the severity of the current bradycardia, choose the dose to be taken orally, both of which are proprietary Chinese medicines that can elevate the heart rate to a certain extent and are suitable for all types of bradycardia caused by cardiac arrhythmias. If the bradycardia is caused by hyperkalemia, it is recommended that the patient should also undergo diuretic therapy, such as 40 mg of furosemide and potassium reducing resin, combined with hemodialysis if necessary, to reduce the serum K+ concentration and thus alleviate the bradycardia.