What is AFib Wiki?
193,300 with atrial flutter (2015) Atrial fibrillation (AF or A-fib) is an abnormal heart rhythm (arrhythmia) characterized by rapid and irregular beating of the atrial chambers of the heart. It often begins as short periods of abnormal beating, which become longer or continuous over time.
What is atrial flutter Wikipedia?
Atrial flutter (AFL) is a common abnormal heart rhythm that starts in the atrial chambers of the heart. When it first occurs, it is usually associated with a fast heart rate and is classified as a type of supraventricular tachycardia.
How does atrial fibrillation begin?
The basic cause of AFib is disorganized signals that make your heart’s two upper chambers (the atria) squeeze very fast and out of sync. They contract so quickly that the heart walls quiver, or fibrillate. Damage to your heart’s electrical system can cause AFib.
What are the 3 types of AFib?
The 3 Forms of AFib: What’s Your Type?
- Paroxysmal AFib: when problems come and go.
- Persistent AFib: when irregularities remain, unless you intervene.
- Long-standing persistent AFib: when heart rhythm can’t be corrected.
- The source can determine the type.
- The better you understand your AFib, the better you can control it.
What are the three types of AFib?
Atrial fibrillation is a type of arrhythmia. There are four main types of atrial fibrillation—paroxysmal, persistent, long-term persistent, and permanent atrial fibrillation. The type of atrial fibrillation that you have depends on how often atrial fibrillation occurs and how it responds to treatment.
What is the difference between atrial flutter and AFib?
In atrial fibrillation, the atria beat irregularly. In atrial flutter, the atria beat regularly, but faster than usual and more often than the ventricles, so you may have four atrial beats to every one ventricular beat.
What is the prognosis for atrial fibrillation?
The prognosis is positive for those with atrial fibrillation. If you continue with good medical care, you can live a normal, active life and do the things you enjoy. Here are some tips to live well with atrial fibrillation: Keep your doctor’s appointments. Let your doctor know if you have new or different symptoms.
Which specialists can diagnose atrial fibrillation?
Sometimes your primary care or family doctor will be the one who diagnoses atrial fibrillation. But in many cases, you see a heart doctor, called a cardiologist. Cardiologists who specialize in irregular heartbeats are called electrophysiologists. National Heart Lung and Blood Institute: “How is Atrial Fibrillation Diagnosed?”
What is atrial fibrillation and is it serious?
Although atrial fibrillation itself usually isn’t life-threatening, it is a serious medical condition that sometimes requires emergency treatment. A major concern with atrial fibrillation is the potential to develop blood clots within the upper chambers of the heart.
How to care the best with atrial fibrillation?
Get regular physical activity