Heart Rhythm Disorders Center - Richmond, VA
Richmond Cardiologist Doctors for Heart Rhythm DisordersType of Physician: Cardiologist What is a Cardiologist? A subspecialty certification by the Board of Internal Medicine; practitioners are expert in diseases of the heart, lungs and blood vessels. They consult with surgeons on heart surgery, perform diagnostic procedures, and manage complex conditions such as heart attacks and arrhythmias (abnormal heartbeat). Specialty: Cardiology Common Name: Heart Doctor Cardiologist Doctors in Richmond * VCU Physicians  MCV Physicians of Cardiology  MCV Physicians of Cardiology  MCV Physicians of Cardiology  VCU Physicians  VCU Physicians  MCV Physicians of Cardiology  VCU Physicians  Joseph P Ornato MD  VCU Physicians  MCV Physicians of Cardiology  Pugazhendhi Vijayaraman MD  Virginia Heart Institute  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Cardiovascular Associates of Virginia PC  Cardiovascular Associates of Virginia PC  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Cardiovascular Associates of Virginia PC  Associated Internists Inc  Metropolitan Cardiology  Cardiovascular Associates of Virginia PC  Cardiovascular Associates of Virginia PC  Cardiovascular Associates of Virginia PC  Virginia Cardiovascular Specialists  Cardiovascular Associates of Virginia PC  Cardiovascular Associates of Virginia PC  Virginia Cardiovascular Specialists  Cardiac Surgery Specialists  Retreat Cardiology  Virginia Medical Interventionalists PC  Retreat Cardiology  Virginia Cardiovascular Specialists  Richmond Cardiology Associates Inc  Virginia Cardiovascular Specialists  Richmond Cardiology Associates Inc  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Richmond Cardiology Associates Inc  Cardiovascular Associates of Virginia PC  Cardiovascular Associates of Virginia PC  Stanley C Tucker MD  Cardiovascular Associates of Virginia PC  Richmond Cardiology Associates Inc  Richmond Cardiology Associates Inc  Richmond Cardiology Associates Inc  Richmond Cardiology Associates Inc  Richmond Cardiology Associates Inc  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Milan P Krickovic MD  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Yinan Chou MD  Virginia Heart Group  Cardiology of Virginia Inc  Cardiology of Virginia Inc  Cardiology of Virginia Inc  Cardiovascular Associates of Virginia PC  Cardiovascular Associates of Virginia PC  Cardiology Associates of Central Virginia PC  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Virginia Cardiovascular Specialists  Kamlesh N Dave MD FACC  Cardiology Associates of Fredericksburg  Cardiology Associates of Fredericksburg  Cardiology Associates of Fredericksburg  Cardiology Associates of Fredericksburg  Cardiology Associates of Fredericksburg  Cardiology Associates of Fredericksburg  Anh Campbell MD  Anh Campbell MD  Lloyd F Moss Free Clinic  Virginia Cardiovascular and Thoracic Surgery  Virginia Cardiovascular Consultants  Virginia Cardiovascular Consultants  Virginia Cardiovascular Consultants  Virginia Cardiovascular Consultants  Virginia Cardiovascular Consultants  Virginia Cardiovascular Consultants Richmond, VirginiaUpcoming Local Events2012-06-02
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Abnormal Heart Rhythms (Heart Rhythm Disorders)Read the Abnormal Heart Rhythms (Heart Rhythm Disorders) article » How does the heart work?The heart is a two stage electric pump whose job it is to circulate blood through the body. There is a group of cells that serve as an automatic pacemaker located in the atrium that generates an electrical current that spreads to the heart muscle cells to generate a coordinated squeeze, so that the pump can function. The heart has four chambers, the right and left atria (singular= atrium) and the right and left ventricles. The right side of the heart pumps blood to the lungs while the left side pumps it to the rest of the body. Blood from the body is collected in the right atrium and is pushed into the right ventricle with a small beat of the upper chamber of the heart. The right ventricle then pumps the blood to the lungs to pick up oxygen. They oxygen-rich blood returns to the left atrium where the small atrial beat pushes it to the left ventricle. The left ventricle is much thicker than the right because it needs to be strong enough to send blood to the entire body. There are special cells in the right atrium called the sino-atrial node (SA node) that generate the first electrical impulse, allowing the heart to beat in a coordinated way. The SA node is considered the "natural pacemaker" of the heart. This pacemaker function begins the electrical impulse which follows pathways in the atrial walls, almost like wiring, to a junction box between the atrium and ventricle called the atrio-ventricular node (AV node). This electric signal causes muscle cells in both atria to contract at once. At the AV node, the electric signal waits for a very short time, usually one to two tenths of a second, to allow blood pumped from the atria to fill up the ventricles. The signal then passes through electric bundles in the ventricle walls to allow these chambers to contract, again in a coordinated way, and pump blood to the lungs and body. The SA node generates an e... Read the Abnormal Heart Rhythms (Heart Rhythm Disorders) article » Recommended Reading Related to Abnormal Heart Rhythms (Heart Rhythm Disorders)Electrocardiogram (ECG or EKG) » What is an electrocardiogram (ECG, EKG)?The electrocardiogram (ECG or EKG) is a noninvasive test that is used to reflect underlying heart conditions by measuring the electrical activity of the heart. By positioning leads (electrical sensing devices) on the body in standardized locations, information about many heart conditions can be learned by looking for characteristic patterns on the EKG. How is an ECG (EKG) performed?EKG leads are attached to the body while the patient lies flat on a bed or table. Leads are attached to each extremity (four total) and to six pre-defined positions on the front of the chest. A small amount of gel is applied to the skin, which allows the electrical impulses of the heart to be more easily transmitted to the EKG leads. The leads are attached by small suction cups, Velcro straps, or by small adhesive patches attached loosely to the skin. The test takes about five minutes and is painless. In some insta... Other Related Heart Rhythm Disorders ArticlesEmergency Contact for Richmond
Nearby Richmond Hospitals *VCU Medical Center Bon Secours Richmond Community Hospital Children's Hospital Retreat Doctor's Hospital Hunter Holmes McGuire VA Medical Center HEALTHSOUTH Rehabilitation Hospital of Virginia Bon Secours St Mary's Hospital CJW Medical Center Chippenham Campus Bon Secours Memorial Regional Medical Center Sheltering Arms Rehabilitation Hospital Henrico Doctors' Hospital Stony Point Surgery Center Parham Doctors' Hospital CJW Medical Center Johnston-Willis Campus Bon Secours St Francis Medical Center Hallmark Youth Care John Randolph Medical Center Central State Hospital Hiram W Davis Medical Center Poplar Springs Hospital Cumberland Hospital for Children & Adolescents Southside Regional Medical Center Featured Articles*Provider Directory Terms of Use: The WebMD 'Provider Directory' is provided by WebMD for use by the general public as a quick reference of information about Providers. The Provider Directory is not intended as a tool for verifying the credentials, qualifications, or abilities of any Provider contained therein. Inclusion in the Provider Directory does not imply recommendation or endorsement nor does omission in the Provider Directory imply WebMD disapproval. |
Suggested Reading on Abnormal Heart Rhythms (Heart Rhythm Disorders) by Our Doctors
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