What are the symptoms of cervical spine instability?
Disease description:
Recently, I have been experiencing frequent dizziness. After visiting the hospital, I was diagnosed with cervical instability. Besides dizziness, what other symptoms might occur?
Doctor's answer (1)
Dr. Chen Jian
Cervical instability is a common cervical spine disorder, primarily caused by damage to the stabilizing structures of the cervical spine, leading to alterations in the normal physiological curvature and stability of the cervical spine. Its symptoms are varied and mainly include the following:
1. Neck pain: This is the most common symptom. The pain may be localized in the neck or may radiate to the shoulders, upper limbs, and even the head.
2. Dizziness or vertigo: Cervical instability may affect the vertebral artery, causing insufficient blood supply to the brain and resulting in dizziness or a sensation of vertigo.
3. Upper limb pain: Cervical instability may cause pain in the upper limbs, especially in the arms, wrists, and fingers. If nerves are compressed, symptoms such as numbness and weakness in the fingers may also occur.
4. Restricted movement: Cervical instability can limit the range of motion of the cervical spine, particularly during forward, backward, or lateral bending movements, which may cause inconvenience in daily life.
5. Gait instability: Severe cervical instability may affect spinal cord function, leading to gait instability and difficulty walking.
6. Blurred vision: A small number of patients may experience blurred vision.
