My ECG shows sinus rhythm, but my heartbeat occasionally slows to 55. My blood pressure is 123/73. I am currently taking several medications, including Cordarone. Is this normal?
A heartbeat slowing to 55 while taking Cordarone (Amiodarone) can be normal, as the medication lowers the heart rate to control your rhythm. Your blood pressure of 123/73 is healthy, but you should inform your doctor or cardiologist to ensure this heart rate is safe with your current medications.