Skip to Content
Home > Wellness > Health Library > Catheter Ablation
Browse and register for related classes.
Catheter ablation is a procedure that treats heart rhythm
problems by destroying tiny areas of heart tissue that are causing the
problems. Guided by X-rays, the doctor inserts thin tubes called catheters into
a blood vessel, typically
in the groin or neck, and feeds them into the
Wires in the catheters help the doctor identify the type
of rhythm problem and find the problem areas. Then the doctor uses the wires to
send energy—heat or freezing cold—to those areas. The energy destroys, or
ablates, the tissue. After it's destroyed, the tissue can no longer cause a
problem. The areas of tissue are very tiny. And destroying them does not affect
the heart's ability to do its job.
Current as of:
February 20, 2015
Rakesh K. Pai, MD, FACC - Cardiology, Electrophysiology & John M. Miller, MD, FACC - Cardiology, Electrophysiology
To learn more about Healthwise, visit Healthwise.org.
© 1995-2015 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.
More Events >>
Feeling under the weather?
Use our interactive symptom checker to evaluate your symptoms and determine appropriate action or treatment.
250 Pleasant Street
Concord, NH 03301
Contact Concord Hospital
View Quality Data
© 2016 Concord Hospital