1, type of cervical spondylosis
(1) nerve root types
The degenerative changes of cervical intervertebral disc or the stimulation of hyperosteogeny compress the spinal nerve roots, causing sensory and motor dysfunction of upper limbs, which is often manifested as motor dysfunction or sensory numbness of one upper limb segment.
(2) Spinal cord type
Cervical disc herniation, ligament hypertrophy and ossification or other reasons cause cervical spinal canal stenosis, spinal cord compression and ischemia, leading to spinal cord conduction dysfunction.
Some start from the upper limbs and develop to the lower limbs; Some start from the lower limbs and develop to the upper limbs. The main manifestations are unstable walking, numbness of limbs and difficulty in defecation.
(3) Vertebral artery type
Due to the stimulation of uncinate joint degeneration, the vertebral artery is compressed, resulting in insufficient blood supply to the vertebrobasilar artery, often accompanied by dizziness, blackening and other symptoms, which is related to neck rotation.
(4) Sympathetic nerve type
The stimulation of cervical intervertebral disc degeneration compresses cervical sympathetic nerve fibers and causes a series of reflex symptoms, which are rare in clinic and often mixed with cardiovascular diseases and endocrine diseases, making it difficult to distinguish them.
(5) Other types
Refers to the esophageal compression type, which has a foreign body sensation when swallowing, which is rare in clinic.
2. Methods to prevent cervical spondylosis
1. Use pillows appropriately
One third of life is spent in bed, and the hardness of pillow has a direct impact on cervical spine. The best pillow should be able to support the physiological curve of the cervical spine and keep it straight. The pillow should be elastic, and the pillow core should be kapok, hollow high elastic cotton or chaff. Like to lie on your back, the height of the pillow is about 5 cm (the height after compression); I like to lie on my side, and my height is about 10 cm.
In supine position, it is best to pad the lower edge of the pillow on the upper edge of the scapula to avoid making the neck empty. In fact, the real name of the pillow should be "pillow neck". Improper pillow often causes stiff neck, and repeated stiff neck is often a precursor to cervical spondylosis, so it should be diagnosed and treated in time. Also pay attention to the pillow mat, which is made of straw. One bamboo mat is too cold and the other is too hard, so it's better not to use it.
Keep your neck warm
Cold stimulation of the neck will make the muscles and blood vessels spasm and aggravate the stagnant pain in the neck. In the cold season, it is best to wear high-necked clothes; The weather is a little hot, so you should pay attention to prevent your neck and shoulders from catching cold when you sleep at night; In hot season, the air conditioning temperature should not be too low.
3. Correct posture
The main cause of cervical spondylosis is the incorrect posture of work and study. Good posture can reduce fatigue and avoid injury. Bowing your head for too long will cause muscle fatigue, cervical disc aging and chronic strain, which will lead to a series of symptoms.
The best posture for working at a desk is to keep your neck upright, lean forward slightly, and don't twist or tilt; If the working hours exceed 1 hour, you should take a break for a few minutes and do some neck exercises or massage; It is not advisable to lean your head against the bedside or sofa armrest to read or watch TV.
Avoid injury
Neck injuries can also lead to this disease. In addition to paying attention to posture, when you take a fast vehicle and encounter sudden braking, your head will be thrown forward, resulting in "whiplash-like" injury. So pay attention to protect yourself, don't doze off in the car, and don't twist your body and lean forward when sitting in your seat. Cervical spine injury should be avoided in sports competitions; In the acute attack of cervical spondylosis, the activity of cervical vertebra should be reduced, especially to avoid turning around quickly, and neck brace should be used for protection if necessary.
The etiology of cervical spondylosis mainly includes six factors: age, neck strain, neck trauma, chronic infection, wind-cold-dampness, and congenital malformation of cervical spine.
3. Causes of cervical spondylosis
First, the age factor.
With the increase of age, various organs and tissues of the human body begin to degenerate in different degrees, especially the cervical vertebra generally begins to degenerate at the age of 20, and the degeneration of cervical vertebra and cervical intervertebral disc is the key factor causing cervical spondylosis.
Second, neck strain.
In daily life and work, chronic neck strain is an important cause of cervical spondylosis. Such as network editing, network promotion, programmers, accountants, teachers and other occupations, due to long-term maintenance of the same posture of the head and neck, resulting in excessive strain and progress of the cervical spine, it is easy to induce cervical spondylosis.
Third, neck trauma.
It is found that head and neck trauma is often an important cause of cervical spondylosis after degeneration of cervical vertebrae and cervical intervertebral discs.
Fourth, slow and lovely dyeing.
Inflammatory diseases such as periodontitis, otitis media and pharyngolaryngitis will often affect the spasm, atrophy, degeneration and ligament relaxation of cervical vertebra, destroy the local integrity and stability, lead to internal and external imbalance, and thus induce cervical spondylosis.
Fifth, the factors of wind, cold and dampness
After years of clinical research and treatment of cervical spondylosis, it is found that living or working in a cold and humid environment for a long time will often reduce the body's tolerance to pain, which will lead to aseptic inflammation and induce cervical spondylosis.
Sixth, congenital malformation of cervical vertebra.
Congenital dysplasia of cervical spine reduces the tolerance of cervical spine to pain. Under the influence of the outside world, the resistance of cervical vertebra is low, which is easy to cause cervical spondylosis.
Conclusion: The above are the types of cervical spondylosis introduced by Sanjiu Yangsheng Decoction. You all know that. This is really excellent for people who don't understand the types of cervical spondylosis. After reading the treatment of cervical spondylosis mentioned above, what are the symptoms of cervical spondylosis? If you are interested, you can learn more about other details.