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What must be determined about the heartbeat before a catheter ablation is conducted?
GaleEncyofMedicine
Abnormalities in different areas of the heart cause different types of irregular heartbeats; the type of arrhythmia must be clearly defined before this procedure can be properly done.
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∙ 13y ago
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What does a catheter ablation involve?
Catheter ablation of an irregular heartbeat involves having a tube (a catheter) inserted into the heart.
What is the hoped for result of a catheter ablation?
This usually causes the irregular heartbeat to be reset into a normal heartbeat.
How does the catheter ablation enter the heart?
Once the type of irregular heartbeat is identified and these medicines are given, the catheter is inserted through a blood vessel and into the heart.
Is Catheter ablation surgical?
Catheter ablation is considered a non-surgical technique
What is the functionality of a catheter ablation?
Electrical energy is sent to either reset the heartbeat or stop the heart from beating so a mechanical pacemaker can be put in place.
What are the expected results of a catheter ablation?
Either the normal heartbeat resumes after treatment or the ability of the heart to beat on its own is lost, requiring the insertion of a pacemaker to stimulate the heart to beat regularly.
What does a catheter ablation interrupt?
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.
What are the most common disorders that are treated by a catheter ablation?
Atrial fibrillation and flutter and Wolff-Parkinson-White syndrome are two of the most common disorders treated with catheter ablation.
What element is delivered to targeted areas of the heart during a catheter ablation?
Catheter ablation involves delivering highly focused heat (or radio frequency energy) to specific areas of the heart.
Where do you find a description of the catheter ablation technique?
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.
What is inserted simultaneously with the catheter during a catheter ablation procedure?
At the same time as the catheter is inserted, a second electrode is placed on the patient's skin.
What is a catheter ablation procedure?
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.
