Cervical spine compression of nerves belongs to the manifestation of cervical spondylosis, is possible to cause dizziness symptoms. Cervical spondylosis is due to degeneration of the cervical spine, and osteophytes or cervical disc herniation, compression of the nerves caused by a series of symptoms. Patients may have head and neck pain, stiffness, discomfort and other symptoms, some patients may also be accompanied by upper extremity radiating pain or numbness, dizziness, hand swelling, no sweat and other manifestations. Patients should pay attention to rest, protect the neck, and improve bad living and working habits. Non-steroidal anti-inflammatory drugs, such as ibuprofen, diclofenac, etc.; muscle relaxants, such as etoperisone, cloxazone, etc.; nutritive nerve drugs, such as vitamin B, methylcobalamin, etc., can be taken on medical advice. Surgery can be performed if the condition is serious and the effect of conservative treatment is not obvious. It is recommended that patients strictly follow the doctor’s instructions to use medication, actively cooperate with the doctor’s treatment, pay attention to monitoring the condition in life, once the condition worsens, need to consult a doctor in a timely manner.