The procedure can last up to and over 4 hours. The skin will be cleaned, a small cut will be made and a catheter will be inserted. A problem area will be located and the catheter used to send electrical energy to the area, destroying the problem.
Catheter ablation is considered a non-surgical technique
Catheter ablation of an irregular heartbeat involves having a tube (a catheter) inserted into the heart.
One can find a description of the catheter ablation technique from a number of sources. One such source includes Wikipedia which describes catheter ablation as a procedure to terminate or remove a faulty electrical pathway in a section of a heart. It is intended for those who tend to be prone to developing cardiac arrhythmias.
A catheter ablation procedure involves inserting a thin, flexible tube called a catheter into the heart through a blood vessel. Along with the catheter, a special electrode or sensor is also inserted to deliver energy to create scars or lesions on the heart tissue to correct abnormal heart rhythms.
Additional irregular heartbeats can occur as a result of this procedure, as can damage to the blood vessels that feed the heart.
People can undergo this procedure by having general anesthesia or by taking medicines to make them relaxed and sleepy (sedatives) along with painkillers.
Atrial fibrillation and flutter and Wolff-Parkinson-White syndrome are two of the most common disorders treated with catheter ablation.
The technique of catheter ablation (meaning tube-guided removal) is used to interrupt the abnormal contractions in the heart, allowing normal heart beating to resume.
Catheter ablation involves delivering highly focused heat (or radio frequency energy) to specific areas of the heart.
It is unlikely to develop a hernia from a cardiac ablation procedure directly. A hernia is typically caused by a weakening of the abdominal wall, which can be from factors unrelated to the heart procedure. If you experience symptoms of a hernia post-procedure, it is important to consult with a healthcare professional for an accurate diagnosis and appropriate treatment.
Just had catheter ablation for WPW .how long should I be out of action, feel well enough now, 2 days after ablation .BUT was told my ECG was showing abnormal reading .I am waiting to speak to the cardiologist.is it normal to have this sort of reading after the ablation .Regards ,Tina
When the catheter is energized, the body conducts the energy from the catheter's tip, through the heart and to the electrode on the skin's surface, completing the circuit.