The sciatic nerve is the longest and largest of all the body’s nerves. It runs from the spinal column through the pelvis and down each leg. Each sciatic nerve is made up of five smaller nerves that branch into the thigh, knee, calf, ankle, and foot. Sciatica occurs when this nerve is compressed, irritated, or inflamed.Sciatica is not a condition or a diagnosis, rather it is a term used to describe the symptoms of leg pain and possibly tingling, numbness or weakness that travels from the low back through the buttock and down the large sciatic nerve in the back of the leg. The pain may be anything from a dull ache to a sharp, burning sensation or excruciating discomfort. Sometimes it may feel like a jolt or electric shock.
Because the sciatic nerve is the longest nerve in the body, pressure can be placed on it at many locations. Disc bulges can place pressure on the sciatic nerve in the back and cause low back pain and sciatica. The piriformis muscle, located deep in the buttocks, can become too tight and put pressure on the sciatic nerve. Pressure from the piriformis muscle usually causes sciatica that starts in the buttock or upper thigh. A misalignment of the lumbar vertebrae in the low back can put pressure on the sciatic nerve. Finally, spinal degeneration from long-standing back problems can also put pressure on and irritate the sciatic nerve.
How can Osteopathy help?
Since there are many disorders that can cause Sciatica, an Osteopath will investigate the exact cause of sciatic nerve symptoms by taking a thorough case history, followed by relevant spinal, orthopaedic and neurological examination to establish an accurate diagnoses. Referral for diagnostic imaging such as X-ray, CT or MRI may be necessary.
As Sciatica is due to pressure on the sciatic nerve, treatment involves removing this pressure, in order to reduce symptoms and help resolve the problem. Osteopathic treatment aims to decrease nerve pressure and associated inflammation by focusing treatment on poorly moving spinal joints, body compensatory patterns and easing muscular tension in the spine, buttock, hip and leg. Osteopathic techniques and management strategies are dependent on each individual case. (Reprinted from Osteopathy and Good Health.)
At Osteoklinika our goal is not only to relieve pain but to treat pathological changes that occur in the tissues of the body that led to discomfort, inflammation and restricted range of motion. This approach addresses many musculoskeletal conditions down to the cellular level, therefore speeding up recovery. We call it the method of Bio-Structural Integration™. Our objective is to find the source of the problem, correct it and allow the body to return to a normal physiological balance and this can occur at any age! It is not too late to turn it around! Please call me at 905.660.8810 or visit my website at www.osteoklinika.com. - Andrew Subieta, M.Sc. R.M.T. C.L.T.
