Heart Rhythm Disorders Center - Avondale, AZ
Avondale 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 Avondale * Phoenix Heart PLLC  Phoenix Heart PLLC  Phoenix Heart PLLC  Phoenix Heart PLLC  Phoenix Heart PLLC  Phoenix Heart PLLC  Sonoran Heart PLC  Sonoran Heart PLC  Sonoran Heart PLC  Sonoran Heart PLC  Heart & Vascular Center of Arizona  Heart & Vascular Center of Arizona  North Phoenix Heart Center  Heart & Vascular Center of Arizona  Heart & Vascular Center of Arizona  Heart & Vascular Center of Arizona  Heart & Vascular Center of Arizona  Heart & Vascular Center of Arizona  North Phoenix Heart Center  Consultants In Cardiology LTD  Consultants In Cardiology LTD  Advanced Cardiology Group  Advanced Cardiology Group  Cardiac Solutions  Cardiac Solutions  Cardiac Solutions  Cardiac Solutions  Cardiac Solutions  Cardiac Solutions  Banner Arizona Medical Clinic Cardiology  Banner Arizona Medical Clinic Cardiology  Banner Arizona Medical Clinic Cardiology  Banner Arizona Medical Clinic Cardiology  Cardiac Care Consultants  Cardiac Care Consultants  Cardiac Care Consultants  Cardiac Care Consultants  Cardiac Care Consultants  Arizona Heart Institute  Thunderbird Heart Center  Thunderbird Heart Center  Khera Cardiology Center  Thunderbird Heart Center  Thunderbird Heart Center  Cardiovascular Consultants Ltd  Cardiovascular Consultants Ltd  Cardiovascular Consultants Ltd  Cardiovascular Consultants Ltd  Cardiovascular Consultants Ltd  Cardiovascular Consultants Ltd  Cardiovascular Consultants Ltd  Cardiovascular Consultants Ltd  Cardiovascular Consultants Ltd  Cardiovascular Consultants Ltd  Cardiovascular Consultants Ltd  Cardiovascular Consultants Ltd  Cardiovascular Consultants Ltd  Cardiovascular Consultants Ltd  Cardiovascular Consultants Ltd  Cardiovascular Consultants Ltd  Cardiovascular Consultants Ltd  Cardiovascular Consultants Ltd  North Phoenix Heart Center  North Phoenix Heart Center  Phoenix Heart PLLC  Cardiovascular Consultants Ltd  Cardiovascular Consultants Ltd  Myron B Licht DO  Howard J Reuben MD & Trudy S Farrell PhD  Affiliated Cardiologists of Arizona  Affiliated Cardiologists of Arizona  Advanced Heart & Vascular Institute  Affiliated Cardiologists of Arizona  Alberto Benchimol MD  Affiliated Cardiologists of Arizona  Advance heart and vascular institute  Affiliated Cardiologists of Arizona  Cigna Medical Group Cardiology  Cigna Medical Group Cardiology  Herbert R Kahn MD  Robert J Standerfer MD  Phoenix Heart Center  North Phoenix Heart Center  Arthur J Lipschultz MD  North Phoenix Heart Center  North Phoenix Heart Center  Arizona Heart Institute  Arizona Heart Institute  Arizona Heart Institute  Arizona Heart Institute  Arizona Heart Institute  Southwest Desert Cardiology  Southwest Desert Cardiology  Southwest Desert Cardiology  Biltmore Cardiology PLLC  Biltmore Cardiology PLLC  Biltmore Cardiology PLLC  Biltmore Cardiology PLLC  Biltmore Cardiology PLLC  Biltmore Cardiology PLLC Avondale, ArizonaUpcoming Local Events2012-07-14
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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 Avondale
Nearby Avondale Hospitals *West Valley Hospital Banner Estrella Medical Center Maryvale Hospital Medical Center Banner Boswell Medical Center HEALTHSOUTH Valley of the Sun Rehabilitation Hospital Banner Del E Webb Medical Center Banner Thunderbird Medical Center Phoenix Baptist Hospital Phoenix Memorial Health Care Center Promise Hospital of Phoenix Surgical Specialty Hospital of Arizona Select Specialty Hospital Phoenix St Joseph's Hospital & Medical Center Kindred Hospital Phoenix Banner Good Samaritan Rehabilitation Select Specialty Hospital Phoenix Downtown Carl T Hayden VA Medical Center Banner Good Samaritan Medical Center Arrowhead Hospital St Luke's Behavioral Health Center St Luke's Medical Center Youth Development Institute Phoenix Indian Medical Center Arizona Heart Hospital Phoenix Children's Hospital John C Lincoln Hospital North Mountain Los Ninos Hospital Arizona State Hospital Maricopa Medical Center John C Lincoln Hospital Deer Valley Tempe St Luke's Hospital Paradise Valley Hospital Scottsdale Healthcare Osborn Select Specialty Hospital Scottsdale Banner Behavioral Health Hospital Arizona Orthopedic Surgical Hospital Mayo Clinic Hospital Banner Desert Medical Center Scottsdale Healthcare Shea Kindred Hospital Scottsdale HEALTHSOUTH Scottsdale Rehabilitation Hospital Chandler Regional Hospital Desert Vista Hospital Scottsdale Healthcare Thompson Peak 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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