An Electrophysiologist in Sun City Center Will Ensure Your Heart Stays in Tune

Posted By : Aubrey Mead , on Jun, 2016


If your heart is not beating at a normal pace, you need to consult with an electrophysiologist in Sun City Center and the surrounding area. These doctors can help determine why a heart is beating slowly or fast, and what needs to be done in order to correct the problem.


Arrhythmia, or an abnormal heart rhythm, can range from a very slow heart rate to one that is atypically fast. Two major types of arrhythmias include:

  • Premature or extra beats
  • Supraventricular arrhythmias

Premature or Extra Beats

Premature or extra beats are the most common form of an arrhythmia that an electrophysiologist sees when treating the condition. Usually, premature (extra) beats are harmless and will not cause any kind of symptomatology. When the symptoms do occur, they typically feel like a skipped heartbeat or a fluttering inside the chest. Premature beats, in most cases, do not need treatment if the patient is healthy.

PACs and PVCs

Premature beats that happen in the heart’s upper chambers are called PACs, or premature atrial contractions. If they occur in the lower chambers or ventricles, they are referred to as PVCs or premature ventricular contractions. In many cases, PACs or PVCs are natural occurrences. Still, they should be checked by an electrophysiologist, as they can be brought on by some diseases of the heart or from too much exercise, too much stress or overconsumption of nicotine or caffeine.

Fast heart rates are defined by supraventricular arrhythmias that begin in the atrioventricular (AV) node or the atria. The AV node is made up of cells that are located between the ventricles and atria. An atrial fibrillation (AF) is a kind of supraventricular arrhythmia, as is a paroxysmal supraventricular tachycardia. Consult with an electrophysiologist to better understand any arrhythmias you may be experiencing. Do so immediately to ensure your health and well-being.

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