Cervical spondylosis may cause headache, such as sympathetic-type cervical spondylosis may cause headache and dizziness, as well as nerve root-type cervical spondylosis, which may cause pain in the back of the head. However, headache is not the main symptom of cervical spondylosis. Clinically, there are more patients with cervical spondylosis or elderly patients, who are often easily misdiagnosed as cervical spondylosis due to headache. However, headache is actually caused by some intracranial diseases, such as neurological diseases, ear, nose and throat diseases. Therefore, for patients suffering from cervical spondylosis with headache, they should try to consult the neurology department for examination in order to exclude neurological diseases and prevent delays in the diagnosis and treatment of other diseases.