This procedure uses energy to make small scars in your heart tissue. These scars stop unusual electrical signals that move through your heart and cause an uneven heartbeat (your doctor might call it ...

Your cardiologist may recommend a cardiac ablation if you have an irregular heartbeat (arrhythmia). The procedure sends heat or cold through thin, flexible wires (catheters) to the damaged heart ...

Jim Harbaugh told reporters Tuesday he had two successful surgeries during the 2025 NFL offseason. One was a hip replacement; the other was a cardiac ablation done after the 61-year-old coach ...

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