Sinus bradycardia with arrhythmia can be treated by daily care, medication and surgery. 1. Daily care: If the symptoms are mild, they may be related to overwork or emotional stress, etc. Generally, no special treatment is needed, so pay attention to rest, eat a light diet, and take measures to keep warm. 2. Medication: For sinus bradycardia with arrhythmia, you can apply drugs such as atropine and ephedrine under the guidance of doctor to increase the heart rate and make it return to normal. 3. Surgery: If the symptoms are severe and the medication is not effective, a pacemaker can be surgically implanted to help the heart work and relieve bradycardia. Sinus bradycardia with arrhythmia, need to maintain emotional stability, avoid strenuous exercise, timely medical care, under the guidance of the doctor, active treatment to relieve symptoms.