Everything You Need to Know About Spinal Cord Stimulators
Introduction
Living with chronic pain can be debilitating, impacting every aspect of your life. Traditional pain management techniques such as medication, physical therapy, and surgery may not always provide the desired relief. In such cases, doctors may recommend spinal cord stimulators (SCS) as an alternative treatment option. In this article, we delve deeper into what SCS is and everything you need to know before considering this treatment.
What are Spinal Cord Stimulators?
Spinal cord stimulators are small, pacemaker-like devices implanted under your skin that deliver mild electrical signals to your spinal cord. These signals interfere with pain messages sent from the nerves to the brain, replacing them with a tingling sensation, known as paraesthesia. By doing so, it helps to relieve chronic pain in areas such as the back, legs, and arms.
How do they work?
Spinal cord stimulators work by masking or blocking pain signals from reaching the brain. The device is surgically placed under the skin of the lower back or abdomen and connected to one or more leads that are inserted into the epidural space, adjacent to the spinal cord. Once activated, the stimulator sends electrical impulses to the spinal cord, overriding the pain signals.
Who can benefit from Spinal Cord Stimulators?
SCS can help people with chronic pain conditions, such as failed back surgery syndrome, complex regional pain syndrome, and neuropathy. It is often considered as an option when other pain management therapies have failed or when surgery is not recommended.
How effective are Spinal Cord Stimulators?
Studies have shown that SCS can provide significant pain relief, improving overall quality of life. A 2018 study published in the Journal of Pain Research found that 85% of patients reported more than 50% pain relief with spinal cord stimulators. However, results vary depending on the individual and the cause of pain.
What are the risks and side effects?
Like any surgical procedure, implanting spinal cord stimulators carries potential risks, such as bleeding, infection, and spinal fluid leakage. Other risks and side effects may include allergic reactions to the materials used, technical problems with the device, and difficulty adjusting to the tingling sensation. It is vital to discuss the risks and benefits with your doctor before deciding on this treatment.
What to expect during and after implantation?
The implantation procedure generally takes several hours under local anesthesia and sedation. You may experience some discomfort or soreness for a few weeks after implantation, which can be managed with painkillers. After implantation, you will have follow-up appointments with your doctor to adjust the stimulator and ensure proper functioning.
Conclusion
Spinal cord stimulators can provide much-needed relief for chronic pain, helping individuals regain control of their lives. However, it is crucial to discuss the potential risks, benefits, and alternatives with your doctor before considering this treatment. With proper care and attention, spinal cord stimulators can be an effective and safe pain management option.
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