You cannot see this page without javascript.

Atrial fibrillation is an irregular heartbeat that increases the risk of stroke and heart disease. Atrial fibrillation (also referred to as AFib or AF) is the most common type of abnormal heart rhythm. People who have AF are at increased risk for stroke. Control your heart rate to restore a normal heart rhythm. Atrial fibrillation is a disorder that causes an irregular heart rate, or arrhythmia.

Normal sinus rhythm is the normal rhythm of the heart in which an electrical impulse originates in the sinus node, which then stimulates the atria (upper chambers of the heart) to contract and empty blood into the ventricles (lower chambers of the heart).

Atrial fibrillation is an irregular and often rapid heart rate that occurs when the two upper chambers of your heart (atria) experience chaotic electrical signals. It represents the endocardial shell of the right atrium and is used as the template during left atrial ablation procedures.

An EKG shows how fast your heart is beating and its rhythm (steady or irregular). These blood clots may move into the ventricles (lower chambers of the heart) and get pumped into the lungs or the general blood circulation. Atrial size is an important factor in determining how a patient responds to treatment for the disease.

A normal heart rate, when you are resting, should be between 60 and 100 beats a minute. During each heart beat, the two upper chambers of the heart (atria) contract, followed by the two lower chambers (ventricles). Radiofrequency catheter ablation is a treatment that uses high frequency radio waves to destroy the tissue source of atrial fibrillation.

This series for patients and caregivers provides information about the care and management of atrial fibrillation. In addition, the 16% prevalence of atrial fibrillation that we observed in the intervention group is likely to be a conservative estimate for several reasons.

Before the development of catheter ablation, open heart surgery was done to interrupt conducting pathways in both atria. Medicines used to control the heart rhythm include amiodarone, sotalol, flecainide, propafenone, dofetilide, and ibutilide. During atrial fibrillation, erratic electrical impulses start in the upper chambers of the heart (atria), which affect the normal electrical pathway through the rest of the heart.

8. Rosenthal L. Atrial Fibrillation. Some people with atrial fibrillation have no symptoms and it is only discovered during routine tests or investigations for another condition. Restoring and maintaining a normal heart rhythm is a treatment approach recommended for people who aren't doing well with rate control treatment.

Afib is a significant risk factor for stroke. 18 Otherwise the decision of rate control versus rhythm control using drugs is made. Nonvalvular atrial fibrillation, which occurs in the absence of rheumatic valve disease, a mechanical or bioprosthetic valve, or mitral valve abnormalities, is the most common form of atrial fibrillation.

Camm AJ, Lip GY, De Caterina R, et al. 2012 focused update of the ESC Guidelines for the management of atrial fibrillation: An update of the 2010 ESC Guidelines for the management of atrial fibrillation. 32. Fang MC, Go AS, Chang Y, et al. A new risk scheme to predict warfarin-associated hemorrhage: The ATRIA (Anticoagulation and Risk Factors in Atrial Fibrillation) Study.

If your heart rate is brought down to normal, your heart becomes efficient again and your symptoms usually improve. ECG tracing shows a variable heart rate, irregularly-irregular rhythm, usually absent P-waves and non-distinct P-R interval, and a normal QRS interval of less than 0.12 seconds.
번호 제목 글쓴이 날짜 조회 수
4453 Strapless Strapon CZMJaimie676758 2018.08.08 52
4452 Adam And Eve Strapless Strapon HQNViolet514618 2018.08.08 57
4451 Strapless Vibrator GilbertJacka3727187 2018.08.08 42
4450 Evoke Strapless Strap On FernTozer509195253 2018.08.08 37
4449 Best Butt Plug Review CorinnedeCastella30 2018.08.08 34
4448 Butt Plug Review JohnetteGiordano3254 2018.08.08 30
4447 Satisfyer Pro Plus WilbertE2333384936 2018.08.08 36
4446 Satisfyer Pro Plus Vibration MaribelMendez068 2018.08.08 60
4445 But Plug Review HoraceDias3123534 2018.08.08 70
4444 Best Anal Tami23W1197162549 2018.08.08 39
4443 Different Kinds Of Candle Molds MartinaMott1524 2018.08.08 46
4442 Anal Plug Reveiw AshliEng8823683 2018.08.07 64
4441 Head For The Best Trip Ever With Dartford Escorts By Your Side AlfonzoScarberry5 2018.08.06 72
4440 Chelmsford Escorts Will Be Your Family For Those Lonely Times TyreeNag149322122 2018.08.06 44
4439 Wholesale Pandemonium, In A Good Way, In Wisconsin Dells With 2012 New Attractions Unveiled SvenLininger7854 2018.08.06 59
4438 Chelmsford Escorts Will Be Your Family For Those Lonely Times RosalynGuerrero 2018.08.06 42
4437 Medical Tourism In India - An Overview CliffordS20190169034 2018.08.05 71
4436 Music Videos - The Extension To Musical Expression FranceKetcham12 2018.08.04 72
4435 How You Can Journey On Your Own Where You Can Unique Trip CarmineSantora722 2018.08.04 43
4434 Video Pocket Pussy Male Masterbator DarcyScheffler123580 2018.08.03 75
Top