Understanding the Process of Cardiac Ablation
In the field of electrophysiology, cardiac ablations are carried out by medical professionals. Typically lasting a few hours, this procedure can be performed under local or general anesthesia with sedation. Once the anesthesia is administered, the doctor cleans the skin and applies numbing agents to the area. A catheter is then inserted through a blood vessel and carefully guided to the heart. To enhance visibility, a contrast dye may be injected, enabling the doctor to identify any abnormal muscle areas in the heart. Subsequently, a burst of electricity or energy is delivered through the catheter, effectively eliminating the abnormal heart tissues and restoring a normal heartbeat.
Why is Cardiac Ablation Necessary?
Cardiac ablation is a crucial procedure for individuals experiencing irregular heartbeats, whether they are too slow or too fast. These irregularities, known as arrhythmias, are frequently observed among older adults and those with heart-related conditions. If you are facing arrhythmias that do not respond to medications or if you encounter severe side effects from the prescribed drugs, it may be necessary for you to undergo cardiac ablation. Additionally, if you are at a high risk of sudden cardiac arrest or other related complications, this procedure may be recommended.