Pain at the back of the cerebral shell can be caused by keeping a posture for a long time, such as a long time of low head may cause.1, if a long time of low head to look at the cell phone, play the computer, the patient for a long time to work at the desk can also be caused, and if the patient has high blood pressure, it may also be caused.2, may be due to cervical spondylosis, the patients of this disease can appear in the posterior cervical muscle spasm, the patients can appear in the cerebral shell pain, the clinically common diseases are Cervical curvature straightening, cervical osteophytes. It is recommended that patients with cervical disc herniation should exclude intracranial organic lesions, such as the posterior cranial fossa tumor patients can also appear, but also may appear vomiting, etc., if necessary, check the cervical spine MRI to clarify the diagnosis. 3, it may be the primary neuralgia, the disease of the pain episodes are short-lived, for a few seconds to 1-2 minutes, can be suddenly stopped, or it may recur, the main symptomatic treatment.