Best Radio Frequency Ablation Treatment in Pondicherry
Radiofrequency ablation (RFA), also called radiofrequency neurotomy, uses radio waves to create a current that heats a small area of nerve tissue. The heat destroys that area of the nerve, stopping it from sending pain signals to your brain. RFA can provide lasting relief for people with chronic pain, especially in the lower back, neck and arthritic joints.
How does radiofrequency ablation work?
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Radiofrequency ablation uses heat produced from radio waves to target diseased tissue. When radiofrequency is applied to nerve tissue, it damages nerves, which prevents or stops the pain signal from reaching the brain and results in pain relief.
During a radiofrequency ablation procedure, a small hollow needle is inserted into the targeted nerve that is causing pain. An electrode is inserted into the top of the needle, which sends the radio waves through the needle to the targeted nerve. The heat causes a lesion that prevents the nerve from sending pain signals to your brain. Nearby healthy nerves are not damaged during the procedure.
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Why is radiofrequency ablation (RFA) done?
The goals of radiofrequency ablation are to:
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​Stop or reduce pain.
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Improve function.
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Reduce the number of pain medications taken.
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Avoid or delay surgery.