Atrial Fibrillation Center - The Woodlands, TX
The Woodlands 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 The Woodlands * R Hariharan MD  Advanced Cardiovascular Care Center  Woodlands North Houston Heart Center  Woodlands North Houston Heart Center  Woodlands North Houston Heart Center  Woodlands North Houston Heart Center  Woodlands North Houston Heart Center  Woodlands North Houston Heart Center  Nasser Cardiology PA  Woodlands North Houston Heart Center  Arif B Abdullah MD  Greater Houston Digestive Disease Consultant  Greater Houston Digestive Disease Consultant  Greater Houston Digestive Disease Consultant  Greater Houston Digestive Disease Consultant  Greater Houston Digestive Disease Consultant  Greater Houston Digestive Disease Consultant  Adnan Afzal MD FACC  Christopher Wong MD  Woodlands North Houston Heart Center  Red Oak Cardiovascular Center  Red Oak Cardiovascular Center  H S Bhatia MD PA  Red Oak Cardiovascular Center  Red Oak Cardiovascular Center  Southeast Texas Cardiovascular PA  Integral Cardiovascular Center  Southeast Texas Cardiovascular PA  Walter H Pollo MD  Shashi Bellur MD  Steven H Farber MD  KPS KPS Cardiovascular Surgery  Alan Mobley MD  KPS KPS Cardiovascular Surgery  KPS KPS Cardiovascular Surgery  Heart Care Center of NW Houston  Heart Care Center of NW Houston  Heart Care Center of NW Houston  Heart Care Center of NW Houston  Cardio Vascular Clinic of Texas  Arvind M Pai MD  Cardio Vascular Clinic of Texas  Northwest Houston Heart Center  Cardiovascular Institute  Northwest Heart Center  Northwest Heart Center  Willowbrook Cardiovascular Associates  Willowbrook Cardiovascular Associates  Willowbrook Cardiovascular Associates  Willowbrook Cardiovascular Associates  Northwest Houston Cardiology  Willowbrook Cardiovascular Associates  Cardiovascular Association  Cardiovascular Association  Cardiovascular Association  Cardiovascular Association  Michael Siropaides MD  Cardiovascular Association  Cardiovascular Association  Humble Cardiology Associates  Mohan Jacob MD  Humble Cardiology Associates  E John Samuel MD  Lee R Colosimo MD  Life Celebrating Health  R Agusala MD PA  Texas Urgent Care Inc  Lieber Moore & Uddin Cardiology Associates  Lieber Moore & Uddin Cardiology Associates  Lieber Moore & Uddin Cardiology Associates  Nirmal Bual MD  Cypress Cardiology PA  Northwest Cardiology Consultants  Northwest Cardiology Consultants  Northwest Cardiology Consultants  Mobeen Mazhar MD  Houston Interventional Cardiology PA  Cypress Cardiology PA  Northwest Cardiology Clinic  P B Patil MD PA  Chisi Choi MD  Matt C Jacob MD  Henry J Grainger DO  Sheikh Ahmed MD  Mirza B Baig MD & Humayun Mirza MD  Memorial Cardiology Associates PA  Memorial Cardiology Associates PA  Mirza B Baig MD & Humayun Mirza MD  Memorial Cardiology Associates PA  Memorial Cardiology Associates PA  Cardiology Consultants  Cardiology Consultants  Shiraz P Dhanani MD  Devender D Reddy MD PA  Houston Metropolitan Cardiology  Houston Metropolitan Cardiology  Houston Metropolitan Cardiology  Houston Metropolitan Cardiology  Comprehensive Heart Care PA  Cardiology Associates Of Houston The Woodlands, TexasUpcoming Local Events2012-05-26
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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 The Woodlands
Nearby The Woodlands Hospitals *Memorial Hermann The Woodlands Hospital Nexus Specialty Hospital Woodlands Campus St Luke's Community Medical Center The Woodlands Nexus Specialty Hospital Shenandoah Campus HEALTHSOUTH North Houston Rehabilitation Hospital Conroe Regional Medical Center Select Specialty Hospital Conroe HEALTHSOUTH Hospital of Houston Triumph Hospital Northwest Cypress Creek Hospital IntraCare North Hospital TOPS Surgical Specialty Hospital Houston Northwest Medical Center Tomball Regional Medical Center Triumph Hospital Tomball Methodist Willowbrook Hospital Memorial Hermann Northeast HEALTHSOUTH Humble Rehabilitation Hospital Kingwood Medical Center Cypress Fairbanks Medical Center Hospital Kindred Hospital Northwest North Cypress Medical Center Triumph Hospital North Houston Doctors Hospital Parkway Renaissance Hospital Houston Doctors Hospital of Tidwell Memorial Hermann Northwest Hospital Select Specialty Hospital Houston Heights Spring Branch Medical Center Lyndon B Johnson General Hospital Cleveland Regional Medical Center Select Specialty Hospital Houston West Twelve Oaks Medical Center River Oaks Campus Triumph Hospital Town & Country Memorial Hermann Memorial City Hospital Dubuis Hospital of Houston Triumph Hospital Houston Central St Joseph Medical Center Riverside General Hospital HEALTHSOUTH Hospital for Specialized Surgery Healthbridge Children's Hospital of Houston Park Plaza Hospital and Medical Center Plaza Specialty Hospital West Houston Medical Center CHRISTUS St Catherine Hospital Memorial Hermann Hospital Kindred Hospital Houston Select Specialty Hospital Houston Medical Center Ben Taub General Hospital The Methodist Hospital Cornerstone Hospital of Houston at Bellaire Texas Children's Hospital University of Texas Harris County Psychiatric Center West Oaks Hospital Memorial Herman The Institute for Rehabilitation & Research Shriners Hospitals for Children St Luke's Episcopal Hospital Harris Quentin Mease Community Hospital Michael E DeBakey VA Medical Center University of Texas MD Anderson Cancer Center Texas Orthopedic Hospital Memorial Hermann Katy Hospital Riveroaks Medical Center Sharpstown Campus University General Hospital The Woman's Hospital of Texas IntraCare Medical Center Hospital Memorial Hermann Southwest Hospital Triumph Hospital East Houston East Houston Regional Medical Center Harris County Hospital District Texas Specialty Hospital Kindred Hospital Bay Area 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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