Heart Rhythm Disorders Center - National City, CA
National City 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 National City * Benjamin Camacho MD  Lennie DeLaPaz MD  Ira R Braverman MD Inc  Albert J Sharf MD  Drs Akther & Purushotham Kotha  Chula Vista Heart Clinic  Norberto Waisman MD  Sharp Rees-Stealy Medical Group Chula Vista  San Diego Heart & Vascular  Southern California Cardiology Medical Group  San Diego Heart & Vascular  San Diego Heart & Vascular  San Diego Heart & Vascular  Jeffrey K Williams MD  J Ramiro Lopez MD  Richard I Blum MD  Cardiovascular Institute of San Diego  Philip Bajo MD  Daniel Cepin MD  Stewart Frank MD  Internal Medicine Associates  Internal Medicine Associates  Chula Vista Internal Medicine  Cardiology Medical Clinic of Chula Vista  Gustavo A Mondragon MD  John Morse MD  Jeffry A Mullvain MD & Emily D Scott MD  San Diego Heart & Vascular  Ravindra Prabhu MD  Cardiovascular Institute of San Diego  San Diego Heart & Vascular  Jeffry A Mullvain MD & Emily D Scott MD  Joseph B Stein MD  San Diego Heart & Vascular  UCSD Cardiology  UCSD Division of Cardiovascular Medicine  UCSD Medical Center Cardiovascular  UCSD Medical Center Cardiovascular  UCSD Department of Cardiology  UCSD Department of Cardiology  UCSD Department of Cardiology  UCSD Medical Center Cardiovascular  UCSD Division of Cardiovascular Medicine  UCSD Department of Cardiology  UCSD Medical Center Cardiovascular  Kirk L Peterson MD  UCSD Department of Cardiology  UCSD Department of Cardiology  William J Ceretto MD  San Diego Cardiology Associates  San Diego Cardiology Associates  William P Mann MD  Southern California Cardiology Medical Group  Bijan Razi MD  Cardiology Associates  San Diego Cardiology Associates  Cardiothoracic Surgeons  Alvarado Cardiology Consultants  Seymour Mallis MD PC  Kaiser Permanente Medical Center  Kaiser Permanente Medical Center  VA San Diego Health Care  John L Verkleeren MD  John L Verkleeren MD  San Diego Cardiac Center Medical Group  San Diego Cardiac Center Medical Group  San Diego Cardiac Center Medical Group  San Diego Cardiac Center Medical Group  San Diego Cardiac Center Medical Group  Ara S Klijian MD  San Diego Cardiac Center Medical Group  Sharp Metropolitan Medical Campus  San Diego Cardiac Center Medical Group  San Diego Cardiac Center Medical Group  San Diego Cardiac Center Medical Group  Vimal Nanavati MD  Sharp Metropolitan Medical Campus  Sharp Rees-Stealy Medical Group Cardiology  Sharp Rees-Stealy Medical Group Cardiology  Sharp Rees-Stealy Medical Group Cardiology  Sharp Rees-Stealy Medical Group Cardiology  Sharp Rees-Stealy Medical Group Cardiology  Anoushiravan Boghairi MD  LaMesa Cardiac Center Medical Group  Alborz Hassankhani MD  Suhail Zavaro MD  Grossmont Heart Center  Michael H Michalski MD  California Cardiology Specialist  Rapeport Medical Corp  Tri Thuong Nguyen MD  R Seenu Reddy MD  Jack Kleid MD  Drs Abramowitz Laliotis & Levinson  Genesee Medical Group  Henry Samtoy MD  Julian Jacobs MD  Peter H Belott MD  UCSD Cardiovascular  UCSD Cardiovascular National City, CaliforniaUpcoming Local Events2012-06-03
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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 National City
Nearby National City Hospitals *Paradise Valley Hospital Scripps Mercy Hospital Chula Vista Sharp Coronado Hospital Bayview Behavioral Health Campus Naval Medical Center San Diego Promise Hospital of San Diego Sharp Chula Vista Medical Center Kindred Hospital San Diego Vibra Hospital of San Diego Scripps Mercy Hospital UCSD Medical Center Hillcrest San Diego Hospice Alvarado Hospital San Diego Rehabilitation Institute San Diego County Psychiatric Hospital Kaiser Permanente San Diego Medical Center Rady Children's Hospital San Diego Sharp Mesa Vista Hospital Sharp Mary Birch Hospital for Women Sharp Grossmont Hospital Sharp Memorial Hospital La Jolla Nursing & Rehabilitation Center VA San Diego Health Care System UCSD Thornton Hospital Scripps Memorial Hospital La Jolla Scripps Green Hospital Aurora Behavioral Healthcare Pomerado Hospital Encinitas Nursing & Rehabilitation Scripps Memorial Hospital Encinitas Palomar 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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