Patients with headache, neck pain and vomiting are mainly considered in the following aspects: First, consider headache caused by cervicogenic headache, generally the attacks have obvious triggers, such as patients induced by long-term ambulatory work or improper posture, patients will feel headache and neck pain, presenting tightness and muscle soreness; Second, patients with headache, neck pain and vomiting, if the degree is more severe and If there is stiffness in the neck accompanied by fever and other diseases, it should be considered an infectious disease of the central nervous system, such as viral meningitis or bacterial meningitis, in which case timely consultation must be made and the patient must go to the hospital for consultation and treatment, and if necessary, the patient should have a lumbar puncture, check the cerebrospinal fluid to clarify the pathogenic bacteria and actively treat the disease, so as not to delay the disease and cause the patient’s condition to worsen and become life-threatening.