Heart Rhythm Disorders Center - Lake Charles, LA
Lake Charles Cardiologist Doctors for Heart Rhythm DisordersType 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 Lake Charles * Xavier Mousset MD  Cardiovascular Specialists of SWLA  Cardiovascular Specialists of SWLA  Cardiovascular Specialists of SWLA  Cardiovascular Specialists of SWLA  Cardiovascular Specialists of SWLA  Heart & Vascular Center  Heart & Vascular Center  Heart & Vascular Center  Heart & Vascular Center  C V Manuel MD  Cardiology Physicians Clinic of LGMC  Charles Monier MD  Jeffrey Chen MD & Esmond A Barker MD  Jeffrey Chen MD & Esmond A Barker MD  Michael Z Dibbs MD  Hart Center of Acadiana  Lafayette Heart Clinic  Lafayette Heart Clinic  Lafayette Heart Clinic  Lafayette Heart Clinic  Lawrence I Russell MD  Corwin A Thomas DO  Cardiology Specialists of Acadiana  Cardiology Specialists of Acadiana  Cardiology Specialists of Acadiana  Lester L Ducote Jr. MD  Acadiana Heart Clinic  Firooz Jalili MD & Padumane Lakshmiprasad MD  Cardiology Physicians Clinic of LGMC  Freedman Memorial Cardiology LLC  Freedman Memorial Cardiology LLC  Freedman Memorial Cardiology LLC  Cenla Heart Specialists  Cenla Heart Specialists  Cenla Heart Specialists  Cenla Heart Specialists  Cenla Heart Specialists  Jahanyar Khorsandi MD  Alexandria Cardiology Clinic  Cardiovascular Surgery of Alexandria  Alexandria Cardiology Clinic  Alexandria Cardiology Clinic  Joseph Landreneau MD  Cardiovascular Surgery of Alexandria  Robert Lewis MD  Jonathan H Stein MD Lake Charles, LouisianaUpcoming Local Events2012-06-02
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Abnormal Heart Rhythms (Heart Rhythm Disorders)Read the Abnormal Heart Rhythms (Heart Rhythm Disorders) article » How does the heart work?The heart is a two stage electric pump whose job it is to circulate blood through the body. There is a group of cells that serve as an automatic pacemaker located in the atrium that generates an electrical current that spreads to the heart muscle cells to generate a coordinated squeeze, so that the pump can function. The heart has four chambers, the right and left atria (singular= atrium) and the right and left ventricles. The right side of the heart pumps blood to the lungs while the left side pumps it to the rest of the body. Blood from the body is collected in the right atrium and is pushed into the right ventricle with a small beat of the upper chamber of the heart. The right ventricle then pumps the blood to the lungs to pick up oxygen. They oxygen-rich blood returns to the left atrium where the small atrial beat pushes it to the left ventricle. The left ventricle is much thicker than the right because it needs to be strong enough to send blood to the entire body. There are special cells in the right atrium called the sino-atrial node (SA node) that generate the first electrical impulse, allowing the heart to beat in a coordinated way. The SA node is considered the "natural pacemaker" of the heart. This pacemaker function begins the electrical impulse which follows pathways in the atrial walls, almost like wiring, to a junction box between the atrium and ventricle called the atrio-ventricular node (AV node). This electric signal causes muscle cells in both atria to contract at once. At the AV node, the electric signal waits for a very short time, usually one to two tenths of a second, to allow blood pumped from the atria to fill up the ventricles. The signal then passes through electric bundles in the ventricle walls to allow these chambers to contract, again in a coordinated way, and pump blood to the lungs and body. The SA node generates an e... Read the Abnormal Heart Rhythms (Heart Rhythm Disorders) article » Recommended Reading Related to Abnormal Heart Rhythms (Heart Rhythm Disorders)Introduction to fainting (syncope)Fainting, "blacking out," or syncope is the temporary loss of consciousness followed by the return to full wakefulness. This loss of consciousness may be accompanied by loss of muscle tone that can result in falling or slumping over. To better understand why fainting can occur; it is helpful to explain why somebody is awake. The brain has multiple parts, including two hemispheres, the cerebellum, and the brain stem. The brain requires blood flow to provide oxygen and glucose (sugar) to its cells to sustain life. For the body to be awake, an area known as the reticular activating system located in the brain stem needs to be turned on, and at least one brain hemisphere needs to be functioning. For fainting or syncope to occur, either the reticular activating system needs to lose its blood supply, or both hemispheres of the brain need to be deprived of blood, oxygen, or glucose. If blood sugar levels... Other Related Heart Rhythm Disorders ArticlesEmergency Contact for Lake Charles
Nearby Lake Charles Hospitals *CHRISTUS St Patrick Hospital Dubuis Hospital Lake Charles Extended Care of Southwest Louisiana Lake Charles Memorial Hospital Walter Olin Moss Regional Medical Center Women & Children's Hospital Cornerstone Hospital of Southwest Louisiana West Calcasieu Cameron Hospital Dequincy Memorial Hospital Allen Parish Hospital Jennings American Legion Hospital Acadia Rehabilitation Hospital Harbor Hospital of Southeast Texas Memorial Hermann Baptist Orange 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. |
Suggested Reading on Abnormal Heart Rhythms (Heart Rhythm Disorders) by Our Doctors
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Palpitations
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Stroke
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Wolff-Parkinson-White Syndrome
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Congestive Heart Failure
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Fainting (Syncope)
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Premature Ventricular Contractions (PVCs)
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Low Blood Pressure
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Biorhythms
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Alpha Thalassemia
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Heart Attack Prevention Overview
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Stroke Prevention
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Sleepwalking
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Sudden Cardiac Arrest
- Sudden cardiac arrest is an unexpected, sudden death caused by sudden cardiac arrest (loss of heart function). Causes and risk factors of sudden cardiac arrest include (not inclusive): abnormal heart rhythms (arrhythmias), previous heart attack, coronary artery disease, smoking, high cholesterol, Wolff-Parkinson-White Syndrome, ventricular tachycardia or ventricular fibrillation after a heart attack, congenital heart defects, history of fainting, and heart failure, obesity, diabetes, and drug abuse. Treatment of sudden cardiac arrest is an emergency, and action must be taken immediately.
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Heart Failure
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How the Heart Works
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Loeys-Dietz Syndrome
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Shock (Medical)
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Coma
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Paroxysmal Supraventricular Tachycardia (PSVT)
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Mitochondrial Disease
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Low Potassium (Hypokalemia)
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Pulmonary Embolism (Blood Clot in the Lung)
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Hypothermia
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Dizziness
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Hypercalcemia (Elevated Calcium Levels)
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