Atrial Fibrillation Center - Thousand Oaks, CA
Thousand Oaks 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 Thousand Oaks * Heart Center Cardiology  Heart & Hypertension Health Medical Ctr Inc  Heart Center Cardiology  Heart Center Cardiology  Vishva Dev MD Inc  H T Afshar MD  Ventura Heart Institute  Ashraf N Nashed MD  Ardeshir Farshidi MD  Sanjiv Goel MD  Regioanl Heart Center  Regioanl Heart Center  Regioanl Heart Center  Regioanl Heart Center  Forough A Parsa MD  Cabrillo Cardiology Medical Group Heart Institute  Cabrillo Cardiology Medical Group Heart Institute  Cabrillo Cardiology Medical Group Heart Institute  Loh Mo Sharma & Qiu MDs  Loh Mo Sharma & Qiu MDs  Loh Mo Sharma & Qiu MDs  Loh Mo Sharma & Qiu MDs  Vijay K Garg MD  Varol S Togay MD  The Heart Center of Southern California  The Heart Center of Southern California  The Heart Center of Southern California  Cardiology Associates Medical Group  Cardiology Associates Medical Group  Cardiology Associates Medical Group  Cardiology Associates Medical Group  Cardiology Associates Medical Group  Cardiology Associates Medical Group  Cardiology Associates Medical Group  Cardiology Associates Medical Group  Cabrillo Cardiology Medical Group Heart Institute  Cabrillo Cardiology Medical Group Heart Institute  Cabrillo Cardiology Medical Group Heart Institute  Interventional Cardiology Medical Group  Interventional Cardiology Medical Group  Interventional Cardiology Medical Group  Interventional Cardiology Medical Group  Interventional Cardiology Medical Group  Kendall C Marr MD  Veena D & Prasad D Mummaneni MDs & Afshan Ghiai MD  Ojai Heart Institute  Manoj Khatore MD  Jiunn C Perng MD  Stephen Hong MD  Community Memorial LBB_Hospital Centers for Family Health  Yuzef Gurovich MD  Valley Regional Arrhythmia Center  Michael Burnam MD  Richard P Cain MD  Cardiology Consultants Medical Group  Los Angeles Heart Specialists  Los Angeles Heart Specialists  Cardiology Consultants Medical Group  Cardiology Consultants Medical Group  Cardiology Consultants Medical Group  Cardiology Consultants Medical Group  Cardiology Consultants Medical Group  Mehrdad Ariani MD  Zouheir Elias MD  Cardiovascular Consultants  Cardiovascular Consultants  H Azadeh MD  California Cardiovascular & Thoracic Surgeons  Ventura Cardiology Consultants  Ventura Cardiology Consultants  Ventura Cardiology Consultants  Ventura Cardiology Consultants  Ventura Cardiology Consultants  California Cardiovascular & Thoracic Surgeons  Harold E Quan MD Inc  Harold E Quan MD Inc  Cardiology Practice Medical Group Inc  Madras Padmanabhan MD  Madras Padmanabhan MD  Cardiovascular Consultants  Allen E Karz MD  Cardiovascular Consultants  Advanced Cardiac Care Medical Corporation  Douglas Gadowski MD  Cardiac Associates Medical Group  Center for Interventional Cardiology  WKWS Group  Munaf A Shamji MD & Arash Vahdat MD  WKWS Group  Munaf A Shamji MD & Arash Vahdat MD  Munaf A Shamji MD & Arash Vahdat MD  WKWS Group  Maria S Umali MD  Cardiovascular Consultants  Cardiovascular Consultants  Cardiovascular Consultants  Cardiovascular Consultants  Cardiovascular Consultants  Cardiovascular Consultants  UCLA Santa Monica Cardiology Thousand Oaks, CaliforniaUpcoming Local Events2012-06-02
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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 Thousand Oaks
Nearby Thousand Oaks Hospitals *Los Robles Hospital & Medical Center St John's Pleasant Valley Hospital Simi Valley Hospital Motion Picture & Television Hospital West Hills Hospital & Medical Center St John's Regional Medical Center Kaiser Permanente Woodland Hills Medical Center Northridge Hospital Medical Center Tarzana Regional Medical Center Ventura County Medical Center Community Memorial Hospital Encino Hospital Medical Center Aurora Vista Del Mar Hospital Henry Mayo Newhall Memorial Hospital Valley Presbyterian Hospital Mission Community Hospital Hollywood Community Hospital of Van Nuys Sherman Oaks Hospital Providence Holy Cross Medical Center Santa Monica UCLA Medical Center Saint John's Health Center Kaiser Permanente Panorama City Medical Center Ronald Reagan UCLA Medical Center UCLA Neuropsychiatric Hospital Olive View UCLA Medical Center Ojai Valley Community Hospital Pacifica Hospital of the Valley Marina Del Rey Hospital Cedars-Sinai Medical Center Brotman Medical Center Kaiser Permanente West Los Angeles Medical Center Miracle Mile Medical Center Olympia Medical Center Kindred Hospital Los Angeles Providence Saint Joseph Medical Center VA Greater Los Angeles HealthCare System Hollywood Community Hospital Kaiser Permanente Los Angeles Medical Center Childrens Hospital Los Angeles Hollywood Presbyterian Medical Center Los Angeles Metropolitan 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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