Heart Rhythm Disorders Center - Newton, MA
Newton 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 Newton * Benson Henry Institute  Women's Health Associates  Women's Health Associates  Gordon M Saperia MD  Newton-Wellesley Cardiologists PC  Newton-Wellesley Cardiologists PC  Newton-Wellesley Cardiologists PC  Newton-Wellesley Cardiologists PC  Newton-Wellesley Cardiologists PC  Newton-Wellesley Cardiologists PC  James W Todd MD  Newton-Wellesley Cardiologists PC  Boston West Cardiology  Solomon Gabbay MD  Larry Weinrauch MD  St Elizabeth Medical Center Cardiology  St Elizabeth Medical Center Cardiology  St Elizabeth Medical Center Cardiology  St Elizabeth Medical Center Cardiology  St Elizabeth Medical Center Cardiology  St Elizabeth Medical Center Cardiology  St Elizabeth Medical Center Cardiology  St Elizabeth Medical Center Cardiology  St Elizabeth Medical Center Cardiology  St Elizabeth Medical Center Cardiology  St Elizabeth Medical Center Cardiology  Perminder Dhillon MD  West Suburban Cardiology  West Suburban Cardiology  Eugene Vaninov MD  Beth Israel Deaconess Medical Center Cardiovascular  Beth Israel Deaconess Medical Center Cardiovascular  Beth Israel Deaconess Medical Center Cardiac Services  Beth Israel Deaconess Medical Center Cardiovascular  Dedham Medical Associates  Dedham Medical Associates  VA Boston Healthcare System West Roxbury  VA Boston Healthcare System West Roxbury  VA Boston Healthcare System West Roxbury  Mount Auburn Cardiology Associates  Marion P Hogan MD  Mount Auburn Cardiology Associates  Mount Auburn Cardiology Associates  Mount Auburn Cardiology Associates  Burton Rabinowitz MD  Mount Auburn Cardiology Associates  Mount Auburn Cardiology Associates  Lown Cardiovascular Center  Gary M Brockington MD  Faulkner Hospital  Brigham Faulkner Cardiovascular  Lown Cardiovascular Center  Brigham & Women's Hospital Cardiology  David M DeSimone MD  Boston Heart Group  Parnag H Kasarjian MD  David W Khoury MD  Medical Center of Boston  Boston Heart Group  Cardiology Associates Greater Boston  Richard R Ress MD  Cardiology Associates Greater Boston  Cardiology Associates Greater Boston  VA Boston Healthcare System  VA Boston Healthcare System  VA Boston Healthcare System  Edalji & Komer MDs  Kenneth Rice MD FACC  VA Boston Healthcare System  Brigham & Women's Hospital Cardiology  Brigham & Women's Hospital Cardiology  Elliott M Antman MD  Frederick Basilico MD  Brigham & Women's Hospital Cardiology  Brigham & Women's Hospital Cardiology  Brigham & Women's Hospital Cardiology  Beth Israel Deaconess Medical Center Cardiology  Christopher P Cannon MD  Central MA Cardiovascular Physicians Inc  Beth Israel Deaconess Medical Center Cardiology  Brigham & Women's Hospital Cardiology  Brigham & Women's Hospital Cardiology  Brigham & Women's Hospital Cardiology  Brigham & Women's Hospital Cardiology  Brigham & Women's Hospital Cardiology  Brigham & Women's Hospital Cardiology  Brigham & Women's Hospital Cardiology  Brigham & Women's Hospital Cardiology  Brigham & Women's Hospital Cardiology  Brigham & Women's Hospital Cardiology  Boston Cardiovascular  Brigham & Women's Hospital Cardiology  Brigham & Women's Hospital Cardiology  Beth Israel Deaconess Medical Center Cardiology  Howard S Honig MD  Boston Cardiovascular  Brigham & Women's Hospital Cardiology  Brigham & Women's Hospital Cardiology  Brigham & Women's Hospital Cardiology  Brigham & Women's Hospital Cardiology Newton, MassachusettsUpcoming Local Events2012-05-26
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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 Newton
Nearby Newton Hospitals *Newton Wellesley Hospital Caritas St Elizabeth's Medical Center Franciscan Hospital for Children Kindred Hospital Boston McLean Hospital Bournewood Hospital Arbour HRI Hospital Beth Israel Deaconess Hospital Needham Mount Auburn Hospital VA Boston Healthcare System West Roxbury Campus Faulkner Hospital Hebrew Rehabilitation Center for the Aged VA Boston Healthcare System Jamaica Plain Campus Arbour Hospital Brigham & Women's Hospital Dana Farber Cancer Institute Beth Israel Deaconess Medical Center Children's Hospital Boston New England Baptist Hospital Youville Hospital and Rehabilitation Center Cambridge Hospital Lemuel Shattuck Hospital Massachusetts Mental Health Center Radius Specialty Hospital Boston Somerville Hospital M I T Medical Boston Medical Center Massachusetts Eye & Ear Infirmary Massachusetts General Hospital Shriners Hospitals for Children Boston Burn Hospital Spaulding Rehabilitation Hospital Tufts New England Medical Center Kindred Specialty Hospital Natick MetroWest Medical Center Leonard Morse Hospital Lawrence Memorial Hospital Caritas Carney Hospital HEALTHSOUTH New England Rehabilitation Hospital Milton Hospital Westwood Lodge Hospital Winchester Hospital Whidden Memorial Hospital Lawrence F Quigley Memorial Hospital Lahey Clinic Medical Center Caritas Norwood Hospital Melrose Wakefield Hospital Emerson Hospital MetroWest Medical Center Framingham Union Hospital Quincy Medical Center Edith Nourse Rogers Memorial Veterans Hospital Massachusetts Hospital School Braintree Rehabilitation Hospital New England Sinai Hospital & Rehabilitation Center Kindred Specialty Hospital Braintree North Shore Medical Center South Shore Hospital Kindred Specialty Hospital Stoughton UMass Memorial Marlborough Hospital Caritas Good Samaritan Medical Center Tewksbury Hospital Whittier Rehabilitation Hospital Westborough Kindred Hospital Boston North Shore Salem Hospital & the Birthplace North Shore Children's Hospital Shaughnessy-Kaplan Rehabilitation Hospital Boston VA Healthcare System Brockton Westborough State Hospital Signature Healthcare Brockton Hospital Isham Health Center Milford Regional Medical Center Saints Medical Center HC Solomon Mental Health Center Lowell General Hospital Beverly Hospital Nashoba Valley Medical Center UMass Memorial Clinton Hospital 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. |
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