Headache is a relatively common disease, with an approximate incidence of about 10% or more. There are very many causes of headache, such as cold and fever, abnormal blood pressure, intracranial hemorrhage, anemia, constipation, gas poisoning, alcohol poisoning, nerve fatigue, etc. Headache can be caused. The only way to solve the headache problem is to find out what causes the headache. If you have a sudden and severe headache, you must go to the hospital promptly. There may be a possibility of intracranial hemorrhage, which may lead to serious consequences if you do not actively seek medical attention. During a hospital visit, your physician will often examine your head for CT and MRI to rule out intracranial hemorrhage and other intracranial lesions. If the tests reveal abnormalities, the physician will treat them as appropriate. However, more often than not, the cause of the headache is not found. Doctors will prescribe pain medication to relieve the pain, and it should be said that most unexplained headaches are effectively relieved. However, there are still many patients with recurrent headaches that come and go, seriously affecting daily life and work. Some patients carry painkillers with them for years to decades, and long-term medication can cause serious damage to the digestive system of patients. The most common type of headache that persists in clinical practice is migraine. Although there have been many studies on the pathogenesis of migraine in recent years, there have not been any breakthroughs. Currently, more patients believe that it is the vasoconstriction dysfunction of the head that is the cause of migraine. However, clinical practice has proven that drugs targeting vasoconstriction dysfunction in the head do not really cure migraine. As a neurosurgeon, I am constantly exploring the surgical treatment of migraine. In recent years, I have tried to apply neurosurgical microscopic techniques to treat migraine, and the postoperative results are surprising, with more than 95% of patients being cured and no longer carrying painkillers with them. I found that the auriculotemporal nerve and superficial temporal artery are closely adjacent to each other, and the cross-compression of the occipital nerve and occipital artery is the main cause of migraine, so I can effectively treat migraine by separating the nerve and blood vessel and releasing the compression of the nerve and blood vessel. This treatment may be the best option for patients with chronic migraine.