Atrial Fibrillation

An arrhythmia is when the heart beats too slowly too fast or in an irregular way.

Atrial fibrillation. Watch an animation of atrial fibrillation. The electrodes at the tips of the catheters help your doctor determine where these triggers are. Atrial fibrillation is an irregular and often rapid heart rate that can increase your risk of strokes heart failure and other heart related complications. The american heart association explains your risk for atrial fibrillation or afib the symptoms of atrial fibrillation or afib diagnosis of atrial fibrillation or afib treatment of atrial.

When a person has afib the normal beating in the upper chambers of the heart the two atria is irregular and blood doesn t flow as well as it should from the. Atrial fibrillation is the most common type of heart arrhythmia irregular heartbeat that can interrupt the normal flow of blood. During atrial fibrillation the heart s two upper chambers the atria beat chaotically and irregularly out of coordination with the two lower chambers the ventricles of the heart. Instead of the sa node sinus node directing the electrical rhythm many different impulses rapidly fire at once causing a very fast chaotic rhythm in the atria.

Atrial fibrillation is often caused by rapidly discharging triggers or hot spots in catheter ablation to treat atrial fibrillation a doctor inserts long thin tubes catheters into your groin and guides them through blood vessels to your heart. This interruption means the conditions puts you at risk of blood. Signs include dizziness weakness and fatigue. It often begins as short periods of abnormal beating which become longer or continuous over time.

Atrial fibrillation af or a fib is an abnormal heart rhythm arrhythmia characterized by the rapid and irregular beating of the atrial chambers of the heart. Atrial fibrillation often called afib or af is the most common type of treated heart arrhythmia. Your prognosis is a prediction of how your disease could affect you in the future and how long you. According to the 2009 out of sync survey.

Even though untreated atrial fibrillation doubles the risk of heart related deaths and is associated with a 5 fold increased risk for stroke many patients are unaware that afib is a serious condition. Treatment involves medication and lifestyle. Because the electrical impulses are so fast and chaotic the atria cannot. It may also start as other forms of arrhythmia such as atrial flutter that then transform into af.

Atrial fibrillation is an irregular heartbeat that increases the risk of stroke and heart disease.