Features of headaches caused by cervical spondylosis

Written by Kuang Tao
Orthopedics
Updated on November 12, 2024
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Cervical spondylosis can also cause headaches, and the headaches caused by cervical spondylosis have their own characteristics compared to headaches caused by other reasons. Headaches resulting from cervical spondylosis generally stem from the irritation or compression of the cervical vertebrae and vertebral arteries due to the growth of cervical bone spurs, leading to constriction of these arteries and insufficient blood supply to the cerebral arteries, causing headaches and dizziness. Typically, these headaches are accompanied by symptoms of dizziness. Additionally, the headache is related to the movement of the neck and cervical spine, and neck movements can intensify the headache.

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Is cervical spondylosis serious?

The severity of cervical spondylosis largely depends on the clinical symptoms of the patient. If the patient with cervical spondylosis experiences discomfort and stiffness in the neck, along with headaches, dizziness, nausea, vomiting, blurred vision, hearing loss, unsteady walking, a sensation of stepping on cotton, numbness and weakness in both upper limbs, and swelling pain, it indicates that the cervical spondylosis is very serious and has caused significant compression on the vertebral artery and spinal nerve roots. Such patients need to be actively treated, and if necessary, surgical treatment should be carried out, involving the removal of the intervertebral disc and decompressive surgery to expand the spinal canal.

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How to treat cervical spondylosis?

For the treatment of cervical spondylosis, it is necessary to consider various factors such as the patient's symptoms, the stage of disease progression, and imaging examinations comprehensively. Treatment for cervical spondylosis is mainly divided into non-surgical and surgical treatments. Non-surgical treatment includes cultivating good neck usage habits, avoiding prolonged sitting with the head down, and not sleeping on pillows that are too high. Performing neck exercises can also be beneficial in alleviating symptoms of cervical spondylosis. Additionally, when symptoms occur, symptomatic treatment can include the use of anti-inflammatory and pain-relieving medications, nerve-nourishing drugs, and cartilage nutrition drugs, combined with hot compresses, physical therapy, and cervical traction, which can positively improve symptoms. In cases of severe nerve or vascular compression symptoms, surgical treatment may be necessary.

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How to relieve cervical spondylosis?

For the issue of alleviating cervical spondylosis, usually, patients need to pay attention to rest and protection, apply local heat, avoid looking down for long periods or keeping the neck in one position. Routine activities such as swimming, flying kites, or playing badminton can help strengthen the neck muscles and thereby better protect the cervical spine. Additionally, patients should use medications that expand blood vessels, non-steroidal anti-inflammatory painkillers, and drugs that nourish the nerves, and combine these with acupuncture, massage, traction, massage, electrotherapy, and cupping therapy. These physiotherapeutic methods are more beneficial for the clinical symptoms improvement of patients with cervical spondylosis. (Please use medication under the guidance of a doctor.)

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Treatment of Cervical Spondylosis

The treatment of cervical spondylosis is divided into surgical treatment and non-surgical treatment. Currently, it is reported that 95% of patients with cervical spondylosis can be cured or relieved after non-surgical treatment. Only a small number of patients, whose conditions worsen after ineffective non-surgical treatment, require surgical intervention. Conservative treatments include traditional Chinese medicine and herbal treatments, external application of herbal medicine, massage and bone-setting, acupuncture, rehabilitation therapy, traction therapy, physical therapy, and exercise therapy. Surgical treatments are mainly for patients with myelopathic or radiculopathic cervical spondylosis whose symptoms have worsened significantly affecting work and life, or who have experienced muscle dysfunction or even muscle atrophy. Furthermore, other types of cervical spondylosis that are ineffective in conservative treatment, have poor results, or are recurrent, all fall within the scope of surgical treatments. Surgical treatments include minimally invasive procedures and conventional procedures, with the conventional procedures being divided into anterior cervical and posterior cervical approaches. Minimally invasive treatments include nucleolysis, percutaneous nucleotomy, PFDD, and radiofrequency ablation.

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How to determine if it is cervical spondylosis

In clinical settings, cervical spondylosis can be diagnosed by evaluating the patient's subjective symptoms, medical history, and physical examination, combined with corresponding auxiliary examinations. Patients with cervical spondylosis often have a history of long-term chronic strain or injury in the neck. Patients may experience increased muscle tone in the limbs, muscle weakness, and sensations of tingling and numbness in the upper limbs. There may also be difficulties in walking involving the lower limbs, with sensations like walking on cotton; accompanying symptoms can include dizziness, nausea, vomiting, unstable blood pressure, and blurred vision. Electromyography, cervical spine X-rays, CT scans, and MRI can be taken to confirm the diagnosis. In terms of treatment, conservative treatments are primarily used in the early stages of the disease. Patients are advised to rest in bed, wear cervical collars for stabilization, and use a chin strap for traction. Acupuncture and moxibustion are used on the neck, along with enhanced functional training and the administration of neurotrophic medications.