The most common causes of headache are cold headache, vascular neurological headache, high blood pressure, etc. In addition, it can also be seen in the intracranial occupational lesions. 1. Cold and flu: patients with cold and flu often have a generalized muscle aches and pains in the head muscles are in a tense state, when shaking the head, it will pull the muscles, resulting in headache when the patient’s head shakes, should pay attention to more rest. 2. Vasoneurotic headache: it often occurs in the lack of sleep, mental stress, after overwork and other factors, causing cerebral vascular spasm and headache. It is recommended to take sufficient rest, avoid excessive use of the brain and eyes, and in severe cases, ibuprofen can be used as prescribed by the doctor to relieve pain. 3. Hypertension: When the blood pressure suddenly increases, the patient may have intracranial vasodilatation, headache, dizziness and other manifestations, which may be aggravated after shaking the head. 4. Intracranial space-occupying lesions: such as craniocerebral trauma, intracranial tumors and other diseases, shaking the head may involve intracranial structures, resulting in headache. Its less common, should improve the cranial CT examination in time. In short, after the appearance of a headache inside the head when shaking the head, you should go to the hospital in time, under the guidance of the doctor for treatment.