Does cervical spondylosis hurt?

Written by Li Jie
Orthopedics
Updated on January 18, 2025
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Cervical spondylosis is a very common disease in clinical practice, and it has many pathological types. Generally, we divide it into nerve root type cervical spondylosis, spinal cord type cervical spondylosis, local type cervical spondylosis, vertebral artery type cervical spondylosis, sympathetic nerve type cervical spondylosis, and mixed type cervical spondylosis. Pain is a major symptom in these types of cervical spondylosis, but some cervical spondylosis do not primarily present with pain, and the pain experienced can vary widely. For example, the pain in local type cervical spondylosis primarily manifests as localized pain in the cervical region; in nerve root type cervical spondylosis, the pain is typically a shooting pain in the extremities, particularly radiating pain in the upper limbs; in spinal cord type cervical spondylosis, the pain is not very typical and mainly presents as weakness in the limbs; in vertebral artery type and sympathetic nerve type cervical spondylosis, the primary manifestation is pain in the head, with less noticeable pain in the limbs. Thus, while pain is a common symptom in patients with cervical spondylosis, the characteristics of the pain vary.

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Written by Cheng Bin
Orthopedics
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How is cervical spondylosis treated?

The treatment plan is primarily determined by the severity of the patient's cervical spondylosis. If the cervical spondylosis is very severe, for instance, if the patient suffers from leg pain, numbness, and instability while walking, and conservative treatment fails to improve these symptoms, significantly affecting the patient's normal functions, it is essential to actively conduct CT and MRI scans. If the patient has a significant disc herniation and severe spinal canal stenosis, surgical treatment becomes necessary. Typically, the surgery requires general anesthesia and is performed either from the anterior or posterior approach of the cervical spine. The procedure involves the removal of the disc and decompression of the spinal canal, followed by intervertebral bone grafting and fusion surgery.

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Written by Li Jin
Orthopedics
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Symptoms of cervical spondylosis

Cervical spondylosis is mainly caused by long-term strain and degenerative changes in the cervical spine. When the spinal cord, nerve roots, or vertebral artery are compressed, a series of symptoms can occur. The symptoms of cervical spondylosis are very complex, mainly manifested as weakness in the upper limbs, numbness in the fingers, weakness in the lower limbs, dizziness, nausea, vomiting, palpitations, and heart palpitations. Therefore, when these symptoms occur, one can go to the hospital for examination or combine imaging studies, such as CT and MRI of the cervical spine, to clarify the specific condition of the cervical spondylosis. Subsequently, targeted treatment measures can be taken based on the symptoms.

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Written by Na Hong Wei
Orthopedics
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Can cervical spondylosis be cured?

Can cervical spondylosis be cured? First, it is necessary to understand what cervical spondylosis is. Cervical spondylosis refers to a series of diseases characterized by clinical symptoms due to degenerative changes in the cervical intervertebral disc and its secondary pathological changes that involve surrounding tissues, including the spinal cord, nerve roots, blood vessels, and sympathetic nerves. Therefore, the main causes of cervical spondylosis are: First, the degenerative changes of the cervical intervertebral disc, which is the degeneration of the cervical disc, begin to degenerate from the age of twenty, mainly showing a decrease in the elasticity and toughness of the annulus fibrosus and dehydration of the nucleus pulposus. This is a normal aging process of the human body and cannot be changed. Second, the degeneration of the cervical intervertebral disc causes secondary pathological changes, mainly referring to the formation of peripheral osteophytes, relaxation of the intervertebral joints, leading to joint instability, and ossification of the posterior ligament causing spinal canal stenosis. Therefore, analyzing from the cause, cervical spondylosis is a necessary process as the body ages from youth to old age, so it cannot be cured. It is only possible to slow down the aging process or, through other means, prevent the degenerative changes from causing too much compression on the surrounding tissues, leading to too many symptoms. In summary, cervical spondylosis cannot be cured.

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Written by Na Hong Wei
Orthopedics
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Symptoms of cervical spondylosis of the nerve root type.

Cervical radiculopathy is the most common type of cervical spondylosis encountered in clinical practice. Clinically, it presents as partial or complete pain and numbness in the area innervated by the compressed nerve root, which is related to body posture. Firstly, the cause of cervical radiculopathy is compression of the nerve root. Secondly, compression of different nerves leads to numbness and pain in different regions. Thirdly, changes in posture, such as sneezing or tilting the head back, can exacerbate the symptoms. In clinical examinations, two tests are generally performed: the Spurling's test and the traction test. If both tests are positive, the disease can generally be diagnosed. Additional diagnostic aids such as X-rays, CT scans, or MRIs can also be used to make a definitive diagnosis of the specific nerve root compression.

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Written by Qiu Xiang Zhong
Orthopedics
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Symptoms of cervical spondylosis

The cervical spine refers to the part of the spine located in the neck, consisting of seven vertebrae, intervertebral discs, and ligaments between the vertebrae. When cervical spondylosis occurs, it mainly causes pain in the head, neck, and shoulders, as well as numbness or pain in the arms and fingers. When the neck is stiff, the patient's movement is restricted, and neck and shoulder pain may also be accompanied by dizziness, nausea, vomiting, or even sudden collapse. Some patients may also experience a heavy feeling in the shoulders and back, weakness in the arms, numbness in the fingers, decreased skin sensation in the limbs, and weakness in gripping objects; other patients may also experience weakness in the lower limbs, a feeling of treading on cotton when walking, unsteady walking, or numbness in the feet.