Cardiac Ablation Catheters Are Used For Treating Arrhythmias Using Percutaneous Catheter-Based Ablation Techniques Like Radiofrequency Energy And Cryotherapy

Cardiac Ablation Catheters

Catheter ablation is a minimal procedure that can help in restoring heart functions and also save the lives of various people. There are very rare risks and complications of catheter ablation. Some of the possible risks of performing catheter ablation are infection, stroke, bleeding, blood clots, damage to veins due to the catheter, or damage to the heart tissues. Another risk associated with the use of catheter ablation is that it can lead to the permanent use of a pacemaker.

There are two types of catheter ablation, radiofrequency ablation, and cryoablation. Radiofrequency ablation uses radiofrequency for delivering heat to the tissue present in the heart. Whereas, cryoablation uses cold energy for freezing and scaring heart tissues.

Cardiac Ablation Catheters are used for the treatment of supraventricular tachycardia or ischaemic ventricular tachycardia. This procedure is usually performed under general anesthesia, whereas it may also be used in cases where sedation is not needed. During general anesthesia, the patient receives sedative medication through an IV.

Cardiac ablation catheters are used to treat persistent atrial fibrillation (PAF). The procedure uses radiofrequency energy to target short circuits in the heart. Most patients require between 150 and 250 spots to be ablated. Patients generally spend one night in the hospital and are given blood thinners for three months before and after the procedure. Patients must stay on these medications until the inner lining of the heart heals.

Among the various options for treating supraventricular tachycardia, cardiac ablation catheters are a popular option for this condition. Patients who have tried antiarrhythmic medications and have found little relief are candidates for this procedure. Its benefits also outweigh its risks, and many patients prefer it over traditional drug therapy.

The process of cardiac ablation involves the use of electrode catheters. These are thin tubes that are inserted into the heart and then used to record and destroy abnormal heart tissue. Electrode catheters work by sending electrical impulses to the heart, which destroys abnormal heart tissue. This procedure has proven to be safe and effective in treating supraventricular tachycardia.

The procedure is performed by a qualified electrophysiologist. A qualified cardiologist carefully examines the heart and evaluates whether it can handle the procedure. The doctor should look for other symptoms that might indicate a potential underlying condition. This condition may be caused by a faulty electrical conduction system.

Catheter ablation can treat all kinds of heart arrhythmias, it can be suggested by healthcare specialists in case of any abnormality in heart rhythm. The various types of arrhythmias which can be treated using catheter ablation are atrial flutter and atrial fibrillation, ventricular fibrillation, supraventricular tachycardia, and ventricular tachycardia.

Atrial flutter causes the atria of the heart to beat inefficiently and irregularly. Whereas atrial fibrillation can cause clots and increase the risk of stroke, as the blood in the left atrium becomes stagnant. In supraventricular tachycardia, individuals experience irregular heartbeats and prolonged bouts of SVT can result in damaging the heart. In ventricular tachycardia the ventricles of the heart beat independently and rapidly, it is very dangerous as it can lead to cardiac arrest. Catheter ablation can also be recommended by doctors in case of Ventricular fibrillation. During this, an irregular and ineffective heartbeat originates from the ventricles.

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