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The type used to treat atrial fibrillation depends on your specific symptoms, overall health and whether you're having another heart surgery. Atrioventricular (AV) node ablation. Heat energy is usually applied to the heart tissue at the AV node to destroy the electrical signaling connection.
Atrial fibrillation (Afib) is an irregular heart rhythm that begins in your heart’s upper chambers (atria). Symptoms include fatigue, heart palpitations, trouble breathing and dizziness. Afib is one of the most common arrhythmias.
AFib itself usually isn't life-threatening. But it's a serious medical condition that needs proper treatment to prevent stroke. Treatment for atrial fibrillation may include medicines, therapy to shock the heart back to a regular rhythm and procedures to block faulty heart signals.
AFib can occur with or without symptoms. Untreated AFib raises your risk of blood clots, stroke, heart attack, and heart failure. Treating the problem can prevent these dangers and let you live a normal and active life. This article describes atrial fibrillation symptoms, diagnosis, and treatment.
Atrial fibrillation is a common heart condition that causes irregular heartbeats. Learn about its causes, symptoms, and treatment options in this comprehensive guide.
The American Heart Association explains the most common symptoms of atrial fibrillation or afib, the different types of afib, the symptoms of a stroke and the difference between the signs of a heart attack and the signs of afib.
How is atrial fibrillation treated? The American Heart Association explains the treatment for AFib, afib medications, afib surgical procedures and afib non-surgical procedures.
Seek medical attention right away if angina: Changes suddenly. Happens unpredictably. Happens even when you’re resting. Lasts longer than usual. Dizziness or fainting. When your heart isn’t functioning properly, the rest of your body — including your brain — may not get enough blood.
Find in-depth information on atrial fibrillation, including symptoms ranging from lack of energy to heart palpitations and dizziness.
Treatments. Contact a doctor. Atrial fibrillation isn’t always symptomatic, but the condition can sometimes cause heart palpitations or chest pain. Learn about other symptoms of AFib and...