Consider hanging out with a neurologist first for head swelling and pain. Patients experiencing head swelling and pain should first visit a neurologist. Common causes of head swelling and pain include hypertensive disorders, cerebral hemorrhage, subarachnoid hemorrhage, intracranial tumors, migraines, tension-type headaches, and other disorders. Most of the causes of head swelling can be seen and addressed in neurology. After a patient with headache is seen in the neurology department, the patient is often given a physical examination, and then targeted to improve the electrocardiogram, head CT, MRI, cerebrospinal fluid and other tests, in addition to blood tests, endocrine tests, etc. to further clarify the cause of the disease. Patients with symptoms of headache need to go to the hospital as soon as possible, the doctor according to the specific conditions, to develop individualized diagnosis and treatment plan, so as not to delay the condition.