Have you been seen by an Electrophysiologist cardiologist yet? I had multiple regular cardiologist but a Electro cardiologist deals with the electrical aspect of the heart. My regular cardiologist were scratching their heads when I tried to explain my symptoms. I have a heart birth defect which is known as Wolff, Parkinson, White Syndrome. It’s a one in a million people kind of problem. I have a short circuit in my Atrial chamber, we’re the SA node and AV node are located. You SA node is the heart’s natural pacemaker, it sets the pace for each heartbeat to start there. The AV node is in the bottom of the Atrial Chamber. It receives the command from the SA node to make the right ventricle to pump the blood in that chamber so that it can receive the blood from the right Atrial chamber. In my case, there is a short circuit from my SA node to the AV node which commands the right ventricle to pump. Only problem in my case, the regular pathway is also commanding the right ventricle to squeeze and empty the chamber. This creates a major problem for me because my right ventricle isn’t full of blood yet before it’s commanded to pump because of the short circuit command. Now my heart is about to go into Pulseless Ventricle Tachycardia which will trigger A-fib, which will trigger a fatal heart attack. Since the beat command in the short circuit keeps going round and round, my heart has skyrocketed to 197bpm or higher. It called Pulseless because your heart is beating so fast, you can’t feel a heart beat.

In your case, you SA node is firing to quickly sometimes causing it to command the AV node to to pump the blood in the right ventricle. If I remember correctly, your problem could be fixed by installing a electronic pacemaker because your heart’s normal pacemaker (SA node) isn’t firing correctly. They may also install a defibrillator to go with the pacemaker to shock your heart to get the correct rhythm. This is only my opinion and in no way is a diagnosis of your problem. So please go see an Electrophysiologist Cardiologist, not a regular Cardiologist.