Atrial Fibrillation Center - Tempe, AZ
Tempe 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 Tempe * Charles R Breed MD  Karen Scavetta MD  Cigna Healthcare C J Harris Center  Scottsdale Cardiovascular Center  Arizona Arrhythmia Consultants PLC  Scottsdale Cardiovascular Center  Scottsdale Cardiovascular Center  Arizona Arrhythmia Consultants PLC  Arizona Arrhythmia Consultants PLC  Scottsdale Cardiovascular Center  Scottsdale Cardiovascular Center  Arizona Arrhythmia Consultants PLC  Scottsdale Cardiovascular Center  Scottsdale Cardiovascular Center  Scottsdale Cardiovascular Center  Marvin R Goldstein MD  M A Habib MD  Pioneer Cardiocascular Consultants  Pioneer Cardiocascular Consultants  Sun State Cardiology  Integrative Cardiology PLLC  Tri-City Cardiology Consultants  Tri-City Cardiology Consultants  Tri-City Cardiology Consultants  Tri-City Cardiology Consultants  Tri-City Cardiology Consultants  Tri-City Cardiology Consultants  Tri-City Cardiology Consultants  Tri-City Cardiology Consultants  Tri-City Cardiology Consultants  Tri-City Cardiology Consultants  Tri-City Cardiology Consultants  Tri-City Cardiology Consultants  Tri-City Cardiology Consultants  Tri-City Cardiology Consultants  Tri-City Cardiology Consultants  Tri-City Cardiology Consultants  Tri-City Cardiology Consultants  Scottsdale Internal Medicine  Biltmore Cardiology PLLC  Biltmore Cardiology PLLC  Biltmore Cardiology PLLC  Biltmore Cardiology PLLC  Biltmore Cardiology PLLC  Biltmore Cardiology PLLC  Biltmore Cardiology PLLC  Biltmore Cardiology PLLC  Biltmore Cardiology PLLC  Phoenix Heart Center  Cardiac Arrhythmia Institute LLC  Cardiac Arrhythmia Institute LLC  Desert Cardiology of Tucson  Arizona Heart Institute  Arizona Heart Institute  Arizona Heart Institute  Arizona Heart Institute  Arizona Heart Institute  Advanced Cardiac Specialists  Advanced Cardiac Specialists  Herbert R Kahn MD  Robert J Standerfer MD  East Valley Cardiology  East Valley Cardiology  East Valley Cardiology  East Valley Cardiology  Affiliated Cardiologists of Arizona  Cigna Medical Group Cardiology  Affiliated Cardiologists of Arizona  Advanced Heart & Vascular Institute  Accredited Cardiology LLC  Affiliated Cardiologists of Arizona  Alberto Benchimol MD  Central Arizona Heart Specialists  Heart & Vascular Center of Arizona  Central Arizona Heart Specialists  Daniel Einhorn DO Ltd  Heart & Vascular Center of Arizona  Central Arizona Heart Specialists  Affiliated Cardiologists of Arizona  Heart & Vascular Center of Arizona  Advance heart and vascular institute  Accredited Cardiology LLC  Heart & Vascular Center of Arizona  Cigna Medical Group Cardiology  Heart & Vascular Center of Arizona  Affiliated Cardiologists of Arizona  Heart & Vascular Center of Arizona  Heart & Vascular Center of Arizona  Central Arizona Heart Specialists  Accredited Cardiology LLC  Cedars Heart Clinic LLC  Chandler Cardiology Associates  Arizona Heart Institute  Howard J Reuben MD & Trudy S Farrell PhD  Philippe Y Reyns MD  Heartcare PC  Heartcare PC  Heartcare PC  Heartcare PC  Sonoran Health Specialists Inc Tempe, ArizonaUpcoming Local Events2012-07-14
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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 Tempe
Nearby Tempe Hospitals *Tempe St Luke's Hospital Banner Behavioral Health Hospital Banner Desert Medical Center Scottsdale Healthcare Osborn Select Specialty Hospital Scottsdale Arizona State Hospital Desert Vista Hospital Maricopa Medical Center St Luke's Behavioral Health Center St Luke's Medical Center Youth Development Institute Los Ninos Hospital Arizona Orthopedic Surgical Hospital Arizona Heart Hospital Phoenix Children's Hospital Banner Good Samaritan Medical Center Banner Good Samaritan Rehabilitation Select Specialty Hospital Phoenix Downtown Phoenix Indian Medical Center Phoenix Memorial Health Care Center Promise Hospital of Phoenix Carl T Hayden VA Medical Center Select Specialty Hospital Phoenix St Joseph's Hospital & Medical Center Kindred Hospital Phoenix Chandler Regional Hospital Scottsdale Healthcare Shea HEALTHSOUTH Scottsdale Rehabilitation Hospital Phoenix Baptist Hospital Kindred Hospital Scottsdale Surgical Specialty Hospital of Arizona Arizona Spine & Joint Hospital John C Lincoln Hospital North Mountain Banner Gateway Medical Center Maryvale Hospital Medical Center Mercy Gilbert Medical Center Banner Baywood Medical Center Banner Baywood Heart Hospital Paradise Valley Hospital Mayo Clinic Hospital Scottsdale Healthcare Thompson Peak Banner Estrella Medical Center Banner Thunderbird Medical Center Mountain Vista Medical Center John C Lincoln Hospital Deer Valley HEALTHSOUTH Valley of the Sun Rehabilitation Hospital Arrowhead Hospital Banner Boswell Medical Center West Valley Hospital Gila River Health Care Huhukam Memorial Hospital Banner Del E Webb 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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