Atrial Fibrillation Center - Sunnyvale, CA
Sunnyvale Cardiologist Doctors for Atrial FibrillationType 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 Sunnyvale * Camino Medical Group  Camino Medical Group  Camino Medical Group  Camino Medical Group  Camino Medical Group  CVI Medical Group  CVI Medical Group  CVI Medical Group  CVI Medical Group  CVI Medical Group  CVI Medical Group  Altos Cardiovascular Associates  Altos Cardiovascular Associates  Altos Cardiovascular Associates  Altos Cardiovascular Associates  Joseph C Chao MD FACC  Cesar R Molina MD INC  Cesar R Molina MD INC  Cesar R Molina MD INC  Kaiser Permanente Medical Group Cardiology  Santa Clara Kaiser Permanente Electrophysiology  Kaiser Permanente Medical Group Cardiology  Santa Clara Kaiser Permanente Electrophysiology  Kaiser Permanente Medical Group Cardiology  Kaiser Permanente Medical Group Cardiology  Kaiser Permanente Medical Group Cardiology  Santa Clara Kaiser Permanente Electrophysiology  Pascual Izquierdo MD  Forest Avenue Medical Group  Robert Quint MD  Charles Tuffli MD  Palo Alto Veterans Hospital Cardiology  Palo Alto Veterans Hospital Cardiology  Palo Alto Veterans Hospital Cardiology  Palo Alto Veterans Hospital Cardiology  Cardiac and Vascular Care  Silpa Avula MD & Anthony C Lopez MD  David Hyun MD  Mohammad Shenasa MD  Mohammad Shenasa MD  Wentzien Thomas MD  Ronald G Kite MD  Cardiovascular Medicine & Cardiac Arrhythmias  Cardiovascular Medicine & Cardiac Arrhythmias  Cardiovascular Medicine & Cardiac Arrhythmias  South Valley Multi Specialty Group  ANTHONY C. LOPEZ M.D.  South Valley Multi Specialty Group  Cardiovascular Medicine & Cardiac Arrhythmias  Cardiovascular Medicine & Cardiac Arrhythmias  Cardiovascular Medicine & Cardiac Arrhythmias  Cardiovascular Medicine & Cardiac Arrhythmias  Cardiovascular Medicine & Cardiac Arrhythmias  Cardiovascular Medicine & Cardiac Arrhythmias  Stanford Arrhythmia Service  Palo Alto Medical Clinic Cardiology  Palo Alto Medical Clinic Cardiology  Stanford Hospital Cardiovascular Clinic  Stanford Hospital  Palo Alto Medical Clinic Cardiology  Palo Alto Medical Clinic Cardiology  Stanford Arrhythmia Service  Palo Alto Medical Clinic Cardiology  Stanford Hospital  Palo Alto Medical Clinic Cardiology  San Jose Medical Group Cardiology  Stanford Hospital  Stanford Hospital  Stanford Arrhythmia Service  Stanford Hospital  Stanford Hospital  Stanford Arrhythmia Service  San Jose Medical Group Cardiology  Stanford Arrhythmia Service  Chung H Liao MD  Ada A Koransky MD  Michael R Nagel MD  Richard Parrish MD  National Avenue Medical Associates  Heart Associates  Gold Hirschfeld & Siegel MD  Gold Hirschfeld & Siegel MD  Heart Associates  Heart Associates  Heart Associates  Gold Hirschfeld & Siegel MD  Belson Weinstein MD  California Cardiovascular Consultants  Casey & Green Inc  John P Cooke MD  Casey & Green Inc  Ingela Schnittger MD  Ingela Schnittger MD  Ingela Schnittger MD  Koch Razavi & Schlisserman MDs  Ngai Nguyen MD  James Weidner MD  Menlo Medical Clinic  Menlo Medical Clinic  Mohammed Habeeb Ahmed MD Sunnyvale, CaliforniaUpcoming Local Events2012-06-16
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Atrial FibrillationRead the Atrial Fibrillation article » What is atrial fibrillation?Atrial fibrillation (AF) is the most common, abnormal rhythm of the heart. The heart contracts (beats) and pumps blood with a regular rhythm, for example,
at a rate of 60 beats per minute there is a beat every second. The heart may
beat faster or slower with a shorter or longer interval between beats, but at
any one rate the interval between beats is constant. This regular rhythm occurs
as a result of regular electrical discharges (currents) that travel through the
heart and cause the muscle of the heart to contract. In atrial fibrillation, the electrical
discharges are irregular and rapid and, as a result, the heart beats irregularly
and, usually, rapidly.
What causes atrial fibrillation?Normal function of the heart The heart has four chambers. The upper two chambers are the atria, and the lower two chambers are the ventricles. Blood returning to the heart from the body in the superior and inferior vena cava contains low levels of oxygen and high levels of carbon dioxide. This blood flows into the right atrium and then into the adjacent right ventricle. After the ventricle fills, contraction of the right atrium pumps additional blood into the right ventricle. The right ventricle then contracts and pumps the blood to the lungs where the blood takes up oxygen and gives off carbon dioxide. The blood then flows from the lungs to the left atrium and into the adjacent left ventricle. Contraction of the left atrium pumps additional blood into the left ventricle. The left ventricle then contracts and pumps the blood to the rest of the body. The heartbeat (pulse) that we feel is caused by the contraction of the ventricles. The ventricles must deliver enough blood to the ... Recommended Reading Related to Atrial FibrillationHeart Attack Prevention Overview » IntroductionCoronary atherosclerosis is the hardening and narrowing of the arteries that supply blood to the heart muscle. Coronary atherosclerosis is the major cause of heart attacks. Heart attacks are the major cause of sudden unexpected death among otherwise healthy adults in the prime of their lives. Heart attacks are also a significant cause of heart failure (due to weakened heart muscle) in this country. Heart failure considerably decreases a person's longevity and quality of life. In dollar terms, coronary heart disease is costly. The total cost of coronary artery bypass surgery, coronary angioplasty and stenting, medications, and hospitalizations exceeds 50 billion dollars annually. Coronary atherosclerosis, and hence heart attacks, are preventable. A person can significantly lower his or her risk of heart attack by lowering high blood pressure, controlling diabetes, stopping cigarett... Other Related Atrial Fibrillation ArticlesEmergency Contact for Sunnyvale
Nearby Sunnyvale Hospitals *El Camino Hospital Kaiser Permanente Santa Clara Medical Center VA Palo Alto Health Care System O'Connor Hospital Santa Clara Valley Medical Center El Camino Hospital of Los Gatos Lucile Packard Children's Hospital Stanford Hospital & Clinics Menlo Park Surgical Hospital Good Samaritan Hospital San Jose Good Samaritan Hospital Mission Oaks Regional Medical Center of San Jose Fremont Hospital Kaiser Permanente Redwood City Medical Center Washington Hospital Sequoia Hospital Kaiser Permanente San Jose Medical Center Kaiser Permanente Hayward Medical Center San Mateo Medical Center St Rose Hospital Mills Hospital Eden Medical Center Mills-Peninsula Health Services Livermore Division of the VA Palo Alto Healthcare System Alameda County Medical Center Fairmont Campus John George Psychiatric Pavilion ValleyCare Health System Pleasanton San Leandro Hospital Kindred Hospital San Francisco Bay Area Valley Memorial Hospital Dominican Hospital Sutter Maternity & Surgery Center Seton Medical Center Coastside San Ramon Regional Medical Center Alameda Hospital Kaiser Permanente South San Francisco Medical Center Alameda County Medical Center Highland Campus Seton Medical Center Alta Bates Summit Medical Center Summit Campus San Francisco General Hospital St Luke's Hospital Watsonville Community Hospital Kaiser Permanente Medical Center at Oakland Children's Hospital & Research Center Oakland Saint Louise Regional Hospital Laguna Honda Hospital & Rehabilitation Center California Pacific Medical Center Davies Campus 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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