Frequent headache after: First, consider migraine, the patient has a history of recurrent headache, due to fatigue and rest can be triggered by the attack of migraine. Migraine pain site is relatively fixed, for migraine, it is recommended that patients take oral headache relief drugs when necessary. Second, often after the headache clinically can also be seen in the occipital neuralgia, cervical diseases lead to pulling pain, more common is cervical spondylosis and neck and shoulder muscle injury, frozen shoulder, etc., resulting in the occipital muscles are in a tense, pulling the state, the patient can appear after the headache, accompanied by severe neck pain, can be given to the massage, physiotherapy to relieve. Third, can also be seen in the posterior cranial fossa occupational disease, the patient in addition to headache can also be accompanied by dizziness, when serious, there will be jet-like vomiting symptoms, after the head CT or magnetic examination can be diagnosed.