Sinus bradycardia medication requires attention, must identify the causes of the condition, to try to avoid taking drugs that may slow the heart rate. Some patients suffering from cardiovascular disease may take bisoprolol or metoprolol and other drugs for a long time, which will lead to the patient’s heart rate appeared to slow down the situation, this situation, do not need special intervention treatment. Patients with sinus bradycardia also need to identify the cause, if it is due to hypothyroidism or hyperkalemia, etc., should avoid taking drugs that affect the heart rate, otherwise it may lead to a further decline in the heart rate, resulting in aggravation of the condition. Patients with sinus bradycardia are advised to seek timely medical examination and symptomatic treatment under the guidance of a doctor to avoid the adverse effects of unauthorized medication.