Spinal Stenosis occurs when the cervical spine or lumbar spine is compressed. Due to extra pressure applied within the spine, the existing open spaces get compressed. This in turn puts pressure on the nerves traveling through the spinal cord transmitting pain in the neck and lower back region. The term “stenosis” means choking in Greek and here the open spaces available in the spine is compressed. Spinal stenosis can cause pain in the leg or tingling sensation. Cervical stenosis causes pain in your arm. Anti-inflammatory drugs, physiotherapy and epidural injections are the available treatment for spinal stenosis. In severe cases surgery may also be done.Spinal Stenosis Types :Spinal stenosis is of two types namely lumbar and cervical stenosis. Lumbar stenosis is quite common and Cervical Spinal Stenosis is rare and dangerous since it involves the spine directly. In severe cases of lumbar stenosis it can cause persistent pain and weakness of legs. Depending on the part of the spine compression, spinal stenosis can be further divided into 3 types.
- Foraminal Stenosis :
- Central Stenosis :
- Far Lateral Stenosis :
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