In clinical treatment of cervical disease process, Some sometimes occur repeatedly in attendance, some of the time interval few years, but some are as short as a few months; and these patients because of recurrent mood often not pleasant. Why, then, cervical spondylosis easy to relapse? The major reasons are:
(1) of the cervical spine from the perspective of anatomical and physiological perspective. Cervical thoracic and lumbar spine than the activities of larger, high-frequency activities. After carrying out cervical flexion extension, about, about, such as the direction of rotation of movement, and the support structure cervical thoracic and lumbar spine than weak. Thoracic have thorax, pelvis and lumbar muscle back there to a certain extent, such as the support. In addition, after the cervical vertebral joints structure than the thoracic, lumbar weak, it is also more stability in the thoracic, lumbar worse. High and low stability lose its coordination and balance, that is excessive or neck activities neck instability induced by certain factors, which will result in cervical disease recurrence.
(2) As many cervical spondylosis pathological changes and nerve, vascular and other closely related, such as degenerative bone hyperplasia is often irreversible. When pathological changes affecting the intervertebral foramen, transverse hole, as these anatomical features of the site itself (vertebral artery through the transverse process spinal vertebra other hole is not), will enable the clinical symptoms is very obvious. Therefore, the local minor pathological changes that are likely to cause or increase the clinical symptoms, it is also easy to clinical recurrence of cervical disease one of the reasons.
(3) from biomechanical point of view. Once in a certain section of vertebral degeneration, and the emergence of a bone hyperplasia, and other causes brake, its adjacent vertebral Festival biomechanical load there will be corresponding changes in time for a long time, the festival will also occur adjacent vertebral degeneration. For example: Section 4-5 or 5-6 cervical produce bone hyperplasia, calcified ligaments serious degeneration, activity decreased after. The corresponding section 2-4, 6 1 7 cervical will result in corresponding changes. Posterior elongation, cervical distortion of the pressure and bear the greatest part will be transferred to the No. 4 vertebral body or his neck flexion above, dropped to No. 6-7 vertebrae. This degeneration and with the biomechanics of changes, but also a recurrence of cervical disease basis. Especially in the cervical fusion surgery on the issue of relapse, such biomechanical changes in the factors may be more important.
(4) bad posture and the position has not been corrected, or recurrent inflammation of the throat, fatigue, head and neck sprain, and so did not timely processing and treatment, symptoms improved after treatment or not thorough, not effect the consolidation will lead to relapse. The cervical disease in high-risk population, work and sleep in bad posture and the posture is cervical spondylosis-induced hardship if no improvement after treatment still working conditions, sleep position, then it is inevitable recurrence of cervical disease.
Of course, should not be overlooked because of disease in patients with the degree of self-awareness and attention. Those easy recurrence of cervical disease, the majority can not adhere to the formal therapy; intermittent treatment, not law; slight easing symptoms will automatically give up treatment, lack of consolidation, and not to follow the doctor's orders, after the end of the course, we can not persist in conducting training or self - correcting bad habits, which are undoubtedly lead to a recurrence of cervical disease. Indeed, the reasons for this situation is not entirely subjective, patients do not want medical treatment, and indeed busy work tired. However, we advise patients, even busy, we should also point out of time to adjust, like the rest.
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