are atrial fibrillation and arrhythmia the same?
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Atrial fibrillation (also called AFib or AF) is a quivering or irregular heartbeat (arrhythmia) that can lead to blood clots, stroke, heart failure and other heart-related complications.
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Common types of tachycardia include: Atrial fibrillation. Atrial fibrillation is a rapid heart rate caused by chaotic, irregular electrical impulses in the upper chambers of the heart (atria). These signals result in rapid, uncoordinated, weak contractions of the atria.
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Atrial fibrillation (AFib) is a type of heart disorder marked by an irregular or rapid heartbeat. Persistent AFib is one of three main types of the condition. In persistent AFib, your symptoms last longer than seven days, and your heart's rhythm isn't able to regulate itself anymore.
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Atrial Fibrillation and Wolff-Parkinson-White Syndrome (WPW) Atrial fibrillation is a medical emergency when rapid antegrade conduction over an accessory pathway occurs in Wolff-Parkinson-White syndrome.
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Ideally, to treat atrial fibrillation, the heart rate and rhythm are reset to normal. To correct your condition, doctors may be able to reset your heart to its regular rhythm (sinus rhythm) using a procedure called cardioversion, depending on the underlying cause of atrial fibrillation and how long you've had it.
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Will atrial fibrillation ever go away? Yes. One form of atrial fibrillation that is treatable is so-called paroxysmal atrial fibrillation. This form of atrial fibrillation is more common in younger people and in people without serious underlying structural heart disease.
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​​​​​​​​​​​​​​​Heart arrhythmia, also referred to as cardiac arrhythmia, is an abnormal rhythm of the heart. Arrhythmias can occur when the electrical impulses that coordinate your heart rhythm do not travel normally. This causes the heart to beat too fast, too slow, or with an irregular rhythm.
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Atrial fibrillation, also known as A-fib, is the most common form of arrhythmia, which is a condition where a person experiences heart rhythm problems. Paroxysmal atrial fibrillation occurs when a rapid, erratic heart rate begins suddenly and then stops on its own within 7 days.
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Overview. Atrial fibrillation (AFib) is a type of heart arrhythmia that causes the top chambers of your heart, the atria, to quiver and beat irregularly. AFib used to be described as chronic or acute, with chronic AFib lasting longer than one week.
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Description. Atrial Fibrillation occurs when multiple electrical impulses occur within within the atria. This chaotic electrical activity results in a chaotic wave form between the QRS complexes. P waves are absent. They are replaced by lower case "f" waves.
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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.
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Symptoms of atrial fibrillation The most obvious symptom of atrial fibrillation (AF) is palpitations caused by a fast and irregular heartbeat. A normal heart rate, when you are resting, should be between 60 and 100 beats a minute. In atrial fibrillation, it may be over 140 beats a minute.
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While medications and electrical cardioversion are common for atrial fibrillation treatment, they don't cure afib. There are two major approaches to consider if medications aren't working for you. Catheter ablation and surgical maze procedures cure atrial fibrillation for many patients.
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The most common tachyarrhythmias are atrial fibrillation or flutter with rapid ventricular response. These tachyarrhythmias are more common in older patients with advanced sinoatrial nodal disease in whom sinoatrial node fibrosis may favor reentrant beats or tachycardia.
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Atrial flutter, atrial fibrillation (AFib), and atrial tachycardia are not the same things. However, all three terms have in common a rapid heart rate that can be felt when a person feels their pulse.
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Murmurs are related to how blood is flowing through your heart, particularly the valves that connect the chambers of your heart. AFib, on the other hand, is related to electrical impulses that have become chaotic or disordered and result in an irregular heartbeat rate.
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In people with atrial fibrillation, the pulse is usually rapid and is always irregular. In people with atrial flutter, the pulse is usually rapid and can be regular or irregular. The reduced pumping ability of the heart may cause weakness, faintness, and shortness of breath.