Cervical radiculopathy

Cervical radiculopathy is a medical condition characterized by damage or disturbance of nerve function that results if one of the nerve roots near the cervical vertebrae is compressed. The damage can cause symptoms such as pain, numbness, or weakness in various parts of the body that are served by the affected nerve.

Causes

Cervical radiculopathy is often caused by "wear and tear" changes that occur in the spine as we age, such as arthritis and disc degeneration. Other causes may include injury or infection of the spine.

Symptoms

Symptoms of cervical radiculopathy can vary greatly depending on the location of the affected nerve root. Common symptoms may include pain in the neck, shoulder, arm, hand, or fingers, numbness or decreased sensation in these areas, and weakness in the muscles served by the affected nerve.

Diagnosis

Diagnosis of cervical radiculopathy typically involves a physical examination and a review of the patient's medical history. Imaging tests such as magnetic resonance imaging (MRI) or computed tomography (CT) scans may also be used to confirm the diagnosis and determine the cause of the symptoms.

Treatment

Treatment for cervical radiculopathy may include physical therapy, medications to reduce pain and inflammation, and in some cases, surgery. The goal of treatment is to relieve symptoms, improve function, and prevent further nerve damage.

Prognosis

The prognosis for cervical radiculopathy varies depending on the cause and severity of the nerve damage. With appropriate treatment, most people with cervical radiculopathy are able to lead normal lives.

See also

• Spinal disc herniation
• Spinal stenosis
• Cervical spondylosis