Heart Rhythm Disorders Center - North Richland Hills, TX
North Richland Hills 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 North Richland Hills * Rameschandran K Nair MD  Kanti C Gandhi MD  HeartPlace North Hills  HeartPlace North Hills  American Institute of Medicine  CSANT  CSANT  CSANT  CSANT  CSANT  CSANT  CSANT  CSANT  CSANT  CSANT  William D English II MD  Raymundo Davila MD  HeartPlace Arlington  HeartPlace Arlington  HeartPlace Arlington  HeartPlace Arlington  State of the Heart Cardiology  Cardiology Partners  Cardiology Partners  HeartPlace Arlington  HeartPlace Arlington  HeartPlace Arlington  JPS Health Network Hospitalist Program  Cardiovascular Services  Consultants In Cardiology PA  Consultants In Cardiology PA  Consultants In Cardiology PA  Consultants In Cardiology PA  Consultants In Cardiology PA  Consultants In Cardiology PA  Texas Health Care  Consultants In Cardiology PA  Consultants In Cardiology PA  Consultants In Cardiology PA  Consultants In Cardiology PA  Consultants In Cardiology PA  Consultants In Cardiology PA  Consultants In Cardiology PA  Consultants In Cardiology PA  Consultants In Cardiology PA  Cook Children's Heart Center  Fort Worth Heart PA  Fort Worth Heart PA  Cook Children's Heart Center  Cook Children's Heart Center  Fort Worth Heart PA  Fort Worth Heart PA  Fort Worth Heart PA  Cook Children's Heart Center  Tarrant County Cardiology PA  Texas Cardiac Clinic  Cook Children's Heart Center  Fort Worth Heart PA  Georgina K Sehapayak MD  Marilyn C King-Rankine MD  Chandrase K Nair MD PLLC  Chandrase K Nair MD PLLC  Heart Center of North Texas PA  Heart Center of North Texas PA  Heart Center of North Texas PA  Heart Center of North Texas PA  Heart Center of North Texas PA  Josef Widerhorn MD FACC FAHA  Karla Lee MD  Grapevine Cardiology  Grapevine Cardiology  UNT Health Science Internal Medicine  UNT Health Science Internal Medicine  Anees R Saleemi MD  S Irfan Shah MD  Atif Sohail MD  HeartPlace Arlington  HeartPlace Arlington  HeartPlace Arlington  HeartPlace Huguley  Fort Worth Heart PA  The Denton Heart Group  Fort Worth Heart PA  Heart First  J Douglas Overbeck MD  CSANT  CSANT  CSANT  CSANT  CSANT  CSANT  Fort Worth Heart PA  Fort Worth Heart PA  Cardiovascular Specialists PA  Cardiovascular Specialists PA  Cardiovascular Specialists PA  Cardiovascular Specialists PA  Cardiovascular Specialists PA  Cardiovascular Specialists PA  Rajanarender R Cholleti MD North Richland Hills, TexasUpcoming 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 North Richland Hills
Nearby North Richland Hills Hospitals *North Hills Hospital Southwest Surgical Hospital Harris Methodist HEB Hospital Harris Methodist Springwood Arlington Rehabilitation Hospital Texas Health Memorial Hospital at Arlington Kindred Hospital Arlington Millwood Hospital HEALTHSOUTH Rehabilitation Hospital Harris Continued Care Hospital Harris Methodist Fort Worth JPS Health Network Cook Children's Medical Center Kindred Hospital Fort Worth Baylor Surgical Hospital at Fort Worth Plaza Medical Center of Fort Worth Baylor All Saints Medical Center at Fort Worth Baylor Regional Medical Center at Grapevine Baylor Medical Center at Trophy Club HEALTHSOUTH Rehabilitation Hospital of Arlington Medical Center of Arlington USMD Hospital at Arlington Baylor Medical Center at Irving LifeCare Hospitals of Fort Worth Las Colinas Medical Center HEALTHSOUTH City View Rehabilitation Hospital Regency Hospital of Fort Worth Baylor Medical Center at Southwest Fort Worth Kindred Hospital Fort Worth Southwest Harris Methodist Southwest Irving Coppell Surgical Hospital Harris Methodist Northwest Kindred Hospital Mansfield Huguley Memorial Medical Center Medical Center of Lewisville Methodist Mansfield Medical Center RHD Memorial Medical Center Texas Specialty Hospital at Dallas Children's Medical Center of Dallas LifeCare Specialty Hospital of Dallas UT Southwestern Medical Center University Hospital St Paul UT Southwestern Medical Center Parkland Health & Hospital System UT Southwestern Medical Center University Hospital Zale Lipshy Denton Regional Medical Center Renaissance Hospital Dallas Trinity Medical Center Methodist Dallas Medical Center Texas Scottish Rite Hospital for Children Methodist Charlton Medical Center Methodist Rehabilitation Hospital Select Specialty Hospital South Dallas Mary Shiels Hospital Hickory Trail Hopsital Regency Hospital of North Dallas Baylor Specialty Hospital Baylor Jack & Jane Hamilton Heart & Vascular Hospital Baylor University Medical Center Presbyterian Hospital of Denton Baylor Institute for Rehabilitation Medical City Children's Hospital Medical City Hospital Presbyterian Hospital of Plano Green Oaks Hospital Kindred Hospital Walnut Hill Presbyterian Hospital of Dallas Dallas VA Medical Center Baylor Regional Medical Center at Plano Kindred Hospital Dallas Baylor Medical Center at Frisco LifeCare Hospitals of Plano Plano Specialty Hospital Timberlawn Mental Health System Doctors Hospital at White Rock Lake Kindred Hospital White Rock 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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