Heart Rhythm Disorders Center - San Rafael, CA
San Rafael 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 San Rafael * Hillel S Abel MD  Marin Medical Group Inc  Cardiovascular Associates of Marin & San Francisco  Cardiovascular Associates of Marin & San Francisco  Cardiovascular Associates of Marin & San Francisco  Cardiovascular Associates of Marin & San Francisco  Northern California Heart Care  Northern California Heart Care  Cardiovascular Associates of Marin & San Francisco  Cardiovascular Associates of Marin & San Francisco  Cardiovascular Associates of Marin & San Francisco  Cardiovascular Associates of Marin & San Francisco  Cardiovascular Associates of Marin & San Francisco  Cardiovascular Associates of Marin & San Francisco  Cardiovascular Associates of Marin & San Francisco  Cardiovascular Associates of Marin & San Francisco  Cardiovascular Associates of Marin & San Francisco  Kaiser Foundation Hospital  Kaiser Foundation Hospital  Irene Teper MD  Robert G VanHerick MD  Kaiser Medical Center in Richmond Pediatrics  VA Medical Center Cardiology Dept  VA Medical Center Cardiology Dept  VA Medical Center Cardiology Dept  VA Medical Center Cardiology Dept  VA Medical Center Cardiology Dept  VA Medical Center Cardiology Dept  VA Medical Center Cardiology Dept  VA Medical Center Cardiology Dept  California Pacific Cardiovascular Medical Group Inc  California Pacific Cardiovascular Medical Group Inc  California Pacific Cardiovascular Medical Group Inc  California Pacific Cardiovascular Medical Group Inc  Richard A Levy MD  California Pacific Cardiovascular Medical Group Inc  California Pacific Cardiovascular Medical Group Inc  California Pacific Medical Center  California Pacific Cardiovascular Medical Group Inc  Golden Gate Cardiology  Golden Gate Cardiology  Ernest A Haeusslein MD  California Pacific Cardiovascular Medical Group Inc  Lester B Jacobson MD  Golden Gate Cardiology  Golden Gate Cardiology  Felix G Millhouse MD  Pacific Internal Medicine Associates  Gordon L Fung MD  William J Raskoff MD  Cohen-Lief Cardiology Medical Group  Gordon Katznelson MD  Cohen-Lief Cardiology Medical Group  Feeney & Vaughn MD  CardioVascular Medical Group  Feeney & Vaughn MD  CardioVascular Medical Group  Feeney & Vaughn MD  Sergio R Bello MD  Doctor's Office  Doctor's Office  Doctor's Office  Doctor's Office  Randall Low MD  Doctor's Office  Doctor's Office  Doctor's Office  Chan & Chan MDs  Gustin Ho MD  Chuk W Kwan MD  Diana Lam MD  Collin P Quock MD  San Francisco Internal Medicine Associates  Arthur Chin MD  UCSF Cardiology  UCSF Medical Center Nuclear Medicine  San Francisco Advanced Medical Imaging  University of California San Francisco  Adult Echocardiography Laboratory/UCSF  William Grossman MD  UCSF Cardiology  UCSF Cardiology  UCSF Cardiology  UCSF Cardiology  UCSF Cardiology  UCSF Interventional Cardiology  UCSF Cardiology  Adult Echocardiography Laboratory/UCSF  UCSF Cardiology  UCSF Interventional Cardiology  Leslie Campbell MD  Thomas J Kaiser MD  Tali T Bashour MD  Mission Cardiology Medical Group  Mission Cardiology Medical Group  California Pacific Cardiovascular Medical Group Inc  San Francisco General Hospital Cardiology  Angeles Feeney & Valdez MD  Berkeley Cardiovascular Medical Group  Berkeley Cardiovascular Medical Group San Rafael, CaliforniaUpcoming Local Events2012-06-16
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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 San Rafael
Nearby San Rafael Hospitals *Kentfield Rehabilitation & Specialty Hospital Marin General Hospital Kaiser Permanente San Rafael Medical Center Novato Community Hospital Doctor's Medical Center San Pablo San Francisco VA Medical Center California Pacific Medical Center California Campus California Pacific Medical Center East Campus California Pacific Medical Center Pacific Campus Chinese Hospital Kaiser Permanente San Francisco Medical Center UCSF Medical Center at Mount Zion Saint Francis Memorial Hospital St Mary's Medical Center California Pacific Medical Center Davies Campus UCSF Medical Center at Parnassus Alta Bates Summit Medical Center Herrick Campus Laguna Honda Hospital & Rehabilitation Center San Francisco General Hospital St Luke's Hospital Alta Bates Summit Medical Center Alta Bates Campus Children's Hospital & Research Center Oakland Alta Bates Summit Medical Center Summit Campus Kaiser Permanente Medical Center at Oakland St Helena Hospital Center for Behavioral Health Kaiser Permanente Vallejo Medical Center Sutter Solano Medical Center Petaluma Valley Hospital Alameda County Medical Center Highland Campus Seton Medical Center Alameda Hospital Contra Costa Regional Medical Center Sonoma Valley Hospital Kaiser Permanente South San Francisco Medical Center VA Northern CA Healthcare System at Martinez Napa State Hospital Kaiser Permanente Walnut Creek Medical Center John Muir Behavioral Health Center John Muir Medical Center Walnut Creek Campus John Muir Medical Center Concord Campus Queen of the Valley Medical Center San Leandro Hospital Kindred Hospital San Francisco Bay Area John George Psychiatric Pavilion Alameda County Medical Center Fairmont Campus Mills-Peninsula Health Services Mills Hospital Eden Medical Center Seton Medical Center Coastside Telecare Solano Psychiatric Health Facility NorthBay Medical Center Palm Drive Hospital San Mateo Medical Center Santa Rosa Memorial Hospital Main Campus Kaiser Permanente Hayward Medical Center St Rose Hospital San Ramon 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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