1/11/2024 0 Comments Heart obliteration procedureThe heart then remains in a normal rhythm. The scarred tissue acts as a roadblock to the abnormal electrical signals originating in the pulmonary veins and thus keeps them out of the heart. Next, heat or extreme cold is used to create scarring around the cardiac tissue where the veins meet the heart. Special tools are placed in the heart to guide the catheter to the source of the arrhythmia, which in the case of atrial fibrillation is the pulmonary veins. The procedure is done under full anesthesia by inserting a catheter through a vein in the groin leading to the heart. The most common type of ablation procedure is minimally invasive catheter ablation. The goal of ablation is to prevent future episodes of the abnormal heart rhythm. ![]() ![]() The procedure is often recommended for people who are having symptoms despite treatment with medications or as an alternative to medications. What is a cardiac ablation procedure?Ĭardiac ablation is a treatment option for people who have been diagnosed with an arrhythmia and who may be experiencing symptoms such as chest pain, fatigue, fainting or heart palpitations. According to the Centers for Disease Control and Prevention, more than 12 million people in the US are projected to be living with AFib by 2030. Cardiac ablation is a preferred treatment option for many arrhythmias-or abnormal heart rhythms -and is particularly effective for the most common type of arrhythmia, atrial fibrillation (AFib).
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