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