What are the causes and symptoms of posterior cervical disc herniation compressing the dura mater?

Cervical disk herniation compressing the dural sac is a condition that many people may encounter during imaging studies, often indicating degeneration at the posterior aspect of the intervertebral disk. This issue can arise due to factors such as prolonged poor posture, trauma, pregnancy, or strain. Symptoms include neck pain, numbness in the limbs, and even nausea and vomiting. Active treatment is crucial to prevent further deterioration of the condition.

The occurrence of cervical disk herniation compressing the dural sac is related to various factors. Prolonged low-head desk work is a common cause, especially in modern society where many people are accustomed to using computers or mobile phones for extended periods. Strain and aging can also lead to disk degeneration. A history of neck trauma may also increase the risk of developing this condition. These factors work together to make the intervertebral disk more susceptible to degeneration and herniation.

In the early stages of the condition, there may be no obvious symptoms. However, as the condition progresses, patients often experience persistent dull pain in the neck. If the herniated portion compresses a nerve, it may cause radiating pain and numbness in the upper limbs or arms, and even lead to weakness in the limbs, unstable walking, or unstable holding of objects. These symptoms can significantly impact daily life.

Treatment options vary depending on the severity of symptoms. For those with mild symptoms, improving posture, local heat therapy, traction, and acupuncture may be helpful. Doctors may recommend taking anti-inflammatory and analgesic medications, such as ibuprofen or meloxicam, to relieve pain and numbness. If conservative treatment is ineffective, minimally invasive surgery may be a necessary option. In daily life, improving poor work and lifestyle habits is key to preventing and alleviating symptoms. Avoid prolonged low-head desk work, choose suitable pillows and mattresses to reduce the burden on the neck. Through these measures, discomfort caused by cervical disk herniation compressing the dural sac can be effectively reduced, maintaining cervical health.