Headache is a very common symptom that can be caused by many diseases. There are different ways to treat headaches and different medications to take. The most common type of headache is the primary headache, which is common in patients with migraine, myotonic headache and neuropathic headache. If the headache is caused by elevated blood pressure, then oral antihypertensive drugs should be taken to make the blood pressure drop, and the headache can be relieved, and commonly used antihypertensive drugs such as Schweitzer, Lowe’s, and Ambrovir. If the headache is caused by intracranial tumor, intracranial occupancy and other diseases, surgery or radiotherapy is required to treat the headache. In the case of severe headache with occupying effect, you can also sedate mannitol, which can only be symptomatic pain relief.