I had an irregular heartbeat back in 2012. I took Digoxin for 2 years. Haven't taken it for 4 years since my heart beat evened out. I stopped drinking coffee and that helped. I had an Echocardiogram back in 2012. I haven't had another one since then. I have a doctor who wants me to get another Echocardiogram since its been 6 years or more. I've had regular check ups and the doctors have listened to my heart beats and have found them normal. My question is based on the above info do you think I should get another Echocardiogram just to be safe. Thanks Don Davis PS I am 69 years old.