Have You Been Told You Need Back Surgery?
A spinal disk is a little like a jelly donut, with a softer center encased within a tougher exterior. Sometimes called a slipped disk or a ruptured disk, a herniated disk occurs when some of the softer "jelly" pushes out through a tear in the tougher exterior. So a slipped disc occurs when the outer walls of the intervertebral disc are torn. Other terms for this condition are herniated disc, prolapsed disc, or ruptured disc. When outer annular rings are torn the central gel-like nucleus pulposus can push out and place pressure on the other structures in the area. The slipped disc usually occurs at the posterior lateral wall where the annulus fibrosis is thinnest. Unfortunately, this is where the nerves of the spine exit and track distally into the body. The larger the tear and the further the nucleus pushes out into the surrounding area, the more severe the symptoms. Commonly the majority of slipped discs occur in the lumbar spine, at levels L3-L4, L4-L5, L5-S1 and in Cervical spine C4-C5, C5-C6, C6-C7. A slipped disc in the lumbar spine can affect the sciatic nerve, creating a condition called sciatica.
Cervical Disc Herniation
The bones (vertebrae) that form the cervical spine are cushioned by round, flat discs. These discs are located between each pair of vertebra in the spine except for those at the first and second cervical level (called atlas and axis). When these discs are healthy, they act as shock absorbers for the spine and keep the spine flexible. If they become damaged, they may bulge abnormally or break open (rupture), in what is called a herniated or slipped disc. It usually develops in the 30 to 50 year old age group. A cervical herniated disc may originate from some sort of trauma or neck injury, the symptoms commonly start spontaneously. Cervical disc prolapse usually occurs in C4-C5, C5-C6 and C6-C7 levels.
The vertebral subluxation is a major reason for Cervical Disc Herniation. A herniated disc may result from injuries to the spine, which may cause tiny tears or cracks in the outer layer (annulus or capsule) of the disc. The jelly-like material (nucleus) inside the disc may be forced out through the tears or cracks in the capsule, which causes the disc to bulge, break open (rupture), or break into fragments. The discs in the cervical spine are not very large. There is also less space available for the nerves. This means that even a small cervical disc herniation may impinge on the nerve and cause significant pain.
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ReplyDeleteThank you for this amazing blog.Kalyan Hospital provides the best Back Pain treatment in Ludhiana compared to all hospitals. Back pain is a common issue in people of all stages. We provide you with accurate and suitable treatment by using innovative technologies.
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