Posted on March 31, 2010.
And cervical spondylosis cervical spondylosis Cervical spondylosis is the set of changes resulting from osteoarthritis of the cervical spine. With age, intervertebral discs lose their elasticity, by a progressive loss of its water content. When the power is not enough disc there is loss of its constituents, leading to reduced disc height, the resistance movement and injuries, even small ones, thus facilitating its rupture and degeneration. These disk changes are followed by reactions of bone of adjacent vertebrae, with the formation of osteophytes, or nozzle parrot, which tend to fuse the vertebrae. This set of changes that may predispose to a reduction of the spinal canal and foramen of conjugation. The spinal canal contains the spinal cord, which is a neural structure responsible for the transmission of all nerve impulses that come from the members who exercise the brain and nerve stimulation of the brain and nerves, therefore, the muscles of the body.
Causes of cervical spondylosis:
There is no single cause for cervical spondylosis. There may be a predisposition for the spine in people whose canal is congenitally narrow. Repeated minor trauma contribute to the intervertebral discs are damaged gradually, beginning the process of spondylosis. Some occupations and sports increase this risk. Another important factor is smoking, because it compromises the microcirculation and affect the nutrition of the disc. Osteophytes, ligaments and facet joint hypertrophy and fragments of herniated disc thereby reducing the canal and the vertebral foramen, causing compression of the spinal cord and spinal roots.
The demonstrations are the most common neck pain and limitation of neck movement. Escort is often a sense of hearing "in the column of sand, their movements. The person concerned has the impression that" no lubrication in the column. These changes are extremely frequent with age and is not more important.
Some people, however, the narrowing of the canal and vertebral foramen leads to nerve compression. These cases occur in three forms of commitment and should be evaluated by a specialist. Radiculopathy is compression of a nerve root. It is manifested by pain radiating from the neck to the shoulder blade and upper limb, following a path well-defined and constant. It is followed by a feeling of tingling or numbness in the same way from the shoulder to the fingers some.
Express Yourself in numbness in the first two fingers, index and middle fingers twice it also causes loss of strength of a muscle group, which also depends on the root or roots compromised. You can, for example, express a loss of flexion strength of the forearm, or extension, or some fingers. Myelopathy is a spinal cord injury, compressed as a result of spondylosis.
It is manifested by the progressive loss of movement of members of any animals. It starts, usually, by the progressive difficulty walking, accompanied by a sensation of contraction of muscles of lower limbs. A loss of ability to control the legs and progresses at the same deficits in the upper limbs. I have a feeling of numbness in the legs and trunk, which rises gradually. It is followed by a sense of urgency to urinate and evolving in a inability to retain urine. Among men, there are also shortcomings ed. The myeloradiculopathy is a combination of radiculopathy and myelopathy, with demonstrations of both.
The simplest cases, which are also the most frequent, in which there is a failure of nerve function, and symptomatic treatment with exercises designed to improve range of motion of cervical and correct posture during changed. In cases where there is a radiculopathy, one could try conservative treatment with anti-inflammatory analgesics.
When these measures are not followed by functional recovery, may be used for sure.