The causes of headaches caused by neck pain include trauma, cervical spine disorders, and elevated intracranial pressure, etc. The causes should be clarified and then treated symptomatically. 1. Trauma: When the head is traumatized, the cervical nerves can be involved, thus causing neck pain and headache symptoms. 2. Cervical spine disease: If you suffer from radicular cervical spondylosis, cervical disc herniation, cervical spinal stenosis, etc., the compression of local nerves can cause neck pain and headache symptoms. 3. Elevated intracranial pressure: when there are intracranial tumors, cerebral hemorrhage, intracranial infections and other diseases, there will be neck pain, headache symptoms. When the headache caused by neck pain seriously affects the patient’s daily life and work, the patient should go to the outpatient clinic in time, improve the auxiliary examination to clarify the cause of the disease, and then carry out systematic treatment for the condition.