What is Spinal Decompression?
It may sound like something only a deep sea diver needs to be concerned about, but spinal decompression is an important topic for many people suffering from debilitating back pain. Spinal decompression refers to the process of relieving pressure on one or more pinched, or impinged nerves in the spinal column. The pressure on such nerves can cause pain, restrict mobility, and result in a host of other physical problems that can manifest in almost any part of the body. A host of spinal conditions, including spinal stenosis, disc degeneration, bulging, herniated or slipped discs, and facet syndrome can put pressure on nerves emanating from the spinal column.
Spinal decompression can be performed both surgically and non surgically. Non-surgical spinal decompression utilizes mechanical, computer controlled traction devices to reduce the pressure placed on nerves in specific portions of the spine. Inversion therapy, in which patients hang upside down, is another from of non-surgical spinal decompression.
For patients who do not respond to non-invasive methods, spinal decompression surgery can achieve dramatic improvements. In this surgical procedure, portions of the bone or tissue of the spine that impinge of a nerve are cut away, relieving the pressure. Historically, a spinal fusion procedure was performed in conjunction with spinal decompression surgery, in order to stabilize the spine at the point where the decompression procedure was performed. But spinal fusion, in which two vertebrae are fused to enhance spinal stability, eliminates the independent motion of the fused vertebrae, and may accelerate degeneration of adjacent vertebrae. Today, the TOPS™ (Total Posterior Spine) System provides an alternative to spinal fusion for patients undergoing spinal decompression back surgery. Unlike spinal fusion, TOPS preserves the full range of the spine’s natural motion, and has been shown to provide better outcomes than fusion in clinical studies performed around the world.
If you’re a patient whose pinched spinal nerve is not responding to non-invasive decompression methods, make sure you discuss all your surgical options with your physicians.