How Can A Spinal Cord Stimulator Treat Chronic Back Pain?

A Little-Known Solution For Chronic Back Pain

Back pain affects millions of Americans every day. While some persons get hurt for a short period, for others, the pain can be non-stop. Chronic back pain impacts anyone feeling constant discomfort for 3 or more months. There are several surgical and non-surgical treatments for the condition, and in some situations, a doctor may suggest a spinal cord stimulator. These devices are little-known but can provide long-term pain relief.

What’s a spinal cord stimulator?

Spinal cord stimulators are special implanted devices that use electrical impulses to reduce pain. The device consists of thin wires called leads or electrodes connected to a battery pack. The goal is to send a constant electrical pulse to the painful area. These pulses help relax the muscles and interrupt signals between the nerves and brain. The patient can also control the intensity of the impulses as needed. Spinal cord stimulators work for muscular back pain and spinal pain.

Why should you try it?

The device is not for everyone. For persons with chronic pain, doctors will try all non-surgical means first. If these techniques fail, the doctor may suggest a spinal cord stimulator. The device is handy if the patient wants to avoid or delay surgery. A doctor may also recommend the device if a previous surgery failed. Spinal cord stimulators are installed in two stages.

Testing, testing

If the patient agrees to try the device, a trial is needed first. The trial device is installed using a simple outpatient procedure. The doctor will make a small incision at the base of the back. Then, using a guided X-ray called fluoroscopy, the doctor will place the electrodes in the spine’s epidural space. The battery pack will be attached to a belt that the patient will wear during the trial. For about one week, the patient will record the performance of the device. The device will send continuous pulses to the back, and the patient should feel at least a 50% reduction in pain.

A full-time installation

If the patient agrees that the device improved chronic pain, the doctor proceeds with a permanent installation. The surgical procedure takes a bit longer and happens in 2 parts. First, the surgeon removes the trial electrodes and installs new sterile leads. Next, the battery pack is permanently installed at the lower abdomen or buttock. Once installed, the surgeon will test the device, getting feedback from the patient if needed.

Living with your spinal cord stimulator

After installing the device, the patient will need up to 2 weeks for recovery. From there, the device will continue to work by sending electrical signals to nerves and muscles. Spinal cord stimulators can work for several years without needing a battery replacement. Patients should note that the device does not treat pain but will help manage the symptoms. Up to 80% of patients report long-term relief. If back pain has not responded to other types of treatment, speak with a doctor about this useful device today.