When other pain treatments have failed, spinal cord stimulation may be an option.
Spinal cord stimulation is a procedure that delivers low-level electrical signals to the spinal cord or to specific nerves to block pain signals from reaching the brain.
What Happens During the Procedure?
In the procedure, a device that delivers the electrical signals is implanted in the body either surgically or percutaneously (through the skin). The patient may turn the current off and on or adjust the intensity of the signals. Most people describe the feelings from the simulator as being pleasant and tingling.
Two kinds of spinal cord stimulation systems are available. The unit that is more commonly used is fully implanted and has a pulse generator and a non-rechargeable battery. The other system includes an antenna, transmitter, and a receiver that relies upon radio frequency. The latter systems antenna and transmitter are carried outside the body, while the receiver is implanted inside the body.
When Is Spinal Cord Stimulation Used?
Spinal cord stimulation is recommended when other treatments have not been successful, when surgery is not likely to help, or when surgery has failed. However, the device is not for everyone; check with your doctor to see if the procedure is right for you.
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