Heart Rhythm Disorders Center - Newport Beach, CA
Newport Beach 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 Newport Beach * Hoah Heart and Vascular Institute  Pravin M Shah  Pacific Coast Cardiology  Cardiology Consultants of Newport  Newport Heart Inc  Cardiology Consultants of Newport  Cardiology Specialists of Orange County  Cardiology Specialists of Orange County  Cardiology Specialists of Orange County  Newport Heart Inc  Newport Heart Inc  Joyo Raney & Zusman MDs  Newport Heart Inc  Newport Heart Inc  Newport Heart Inc  Joyo Raney & Zusman MDs  John J S Yu MD  Joyo Raney & Zusman MDs  Massoud S Alipour MD  Newport Cardiovascular Associates  Newport Cardiovascular Associates  Ray S Gandhi MD  Abhay Parikh MD  John Morey MD  Chesnie Heartcare  Premier Heart & Vascular Care  Kim T Swanson MD  Pacific Cardiovascular Associates Medical Group Inc  Pacific Cardiovascular Associates Medical Group Inc  Pacific Cardiovascular Associates Medical Group Inc  Pacific Cardiovascular Associates Medical Group Inc  Pacific Cardiovascular Associates Medical Group Inc  Pacific Cardiovascular Associates Medical Group Inc  Pacific Cardiovascular Associates Medical Group Inc  Pacific Cardiovascular Associates Medical Group Inc  California Heart Associates  California Heart Associates  California Heart Associates  California Heart Associates  California Heart Associates  California Heart Associates  California Heart Associates  California Heart Associates  Complete Medical Care Inc  Joseph Gregurich MD  Pacific Cardiovascular Associates Medical Group Inc  Luc S Nguyen MD  Pacific Cardiovascular Associates Medical Group Inc  Cristina Rizza MD  Fountain Valley Cardiology  Swaroop Medical Group  Southern Heart Clinic Inc  Pacific Cardiovascular Associates Medical Group Inc  A Gary Anderson MD  Arthur Calick MD  Jerrold D Cantor MD  Ching Chin MD  Orange County Heart Institute & Research  Michael T Mumford MD  Kumar Raja MD  Harshad Shah MD  Coastal Heart Medical Group Inc  Jesse Wasley MD  Coastal Heart Medical Group Inc  Cao Van Pham MD  Khiem P Nguyen MD  Hossein Alimadadian MD Inc  Hossein Alimadadian MD Inc  Hossein Alimadadian MD Inc  Hossein Alimadadian MD Inc  Loan T Ngo MD  Healthcare System 2000  Healthcare System 2000  Usha Dhar MD  Cardiology Specialists of Orange County  Cardiology Consultants of Orange County  R Nihal Goonetilleke MD  N Charle Morcos MD PhD  Arthur M Selvan MD Inc  Laguna Beach Community Clinic  Noel E Johanson MD  Cardiology Specialists of Orange County  Cardiology Specialists of Orange County  Cardiology Specialists of Orange County  Editha B Uy MD  Health Corp  Cardiology Specialists of Orange County  Cardiology Specialists of Orange County  Orange County Heart Institute & Research  Cardiology Specialists of Orange County  Orange County Heart Institute & Research  Orange County Heart Institute & Research  Orange County Heart Institute & Research  Orange County Heart Institute & Research  Frank Villalobos MD  Orange County Heart Institute & Research  UCI Medical Center Cardiology  UCI Medical Center Cardiology  UCI Medical Center Cardiology  UCI Medical Center Cardiology Newport Beach, CaliforniaUpcoming Local Events2012-05-28
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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 Newport Beach
Nearby Newport Beach Hospitals *Hoag Memorial Hospital Presbyterian College Hospital Costa Mesa Orange Coast Memorial Medical Center Fountain Valley Regional Hospital & Medical Center Huntington Beach Hospital Coastal Communities Hospital Kaiser Permanente Orange County Irvine Medical Center Tustin Hospital & Medical Center Kindred Hospital Santa Ana HEALTHSOUTH Tustin Rehabilitation Hospital Kindred Hospital Westminster Garden Grove Hospital & Medical Center Western Medical Center Santa Ana Children's Hospital Orange County St Joseph Hospital University Of California Irvine Medical Center HealthBridge Children's Rehabilitation Hospital Saddleback Memorial Medical Center Laguna Hills Chapman Medical Center Mission Hospital Laguna Beach Western Medical Center Anaheim Anaheim General Hospital West Anaheim Medical Center Los Alamitos Medical Center VA Long Beach Healthcare System Children's Hospital of Orange County at Mission Mission Hospital Anaheim Regional Medical Center La Palma Intercommunity Hospital Community Hospital of Long Beach Tri-City Regional Medical Center Kaiser Permanente Anaheim Medical Center St Mary Medical Center St Jude Medical Center Placentia-Linda Hospital Saddleback Memorial Medical Center San Clemente Long Beach Memorial Medical Center Miller Children's Hospital Pacific Hospital of Long Beach College Hospital Cerritos Lakewood Regional Medical Center Bellflower Medical Center Kindred Hospital La Mirada Norwalk Community Hospital Kindred Hospital Brea Coast Plaza Doctors Hospital Metropolitan State Hospital Promise Hospital of East Los Angeles Suburban Medical Center Campus Providence Little Company of Mary Medical Center San Pedro Whittier Hospital Medical Center Kaiser Permanente Downey Medical Center Kaiser Permanente South Bay Medical Center Downey Regional Medical Center Presbyterian Intercommunity Hospital Rancho Los Amigos National Rehabilitation Center LAC Harbor UCLA Medical Center St Francis Medical Center Del Amo Hospital Corona Regional Medical Center Rehabilitation Torrance Memorial Medical Center Corona Regional Medical Center Martin Luther King Jr MAC Service Center Memorial Hospital of Gardena Vista Hospital of South Bay Providence Little Company of Mary Medical Center Torrance Beverly Hospital Catalina Island Medical Center Greater El Monte Community Hospital Citrus Valley Medical Center Queen of the Valley Campus Community Hospital of Huntington Park Kaiser Permanente Medical Center Baldwin Park Vista Specialty Hospital of San Gabriel Valley Doctor's Hospital West Covina Los Angeles Community Hospital Chino Valley 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. |
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