Relief measures for headache after lumbar puncture are as follows: the first one is to take strict bed rest. The second one, to keep the bowel clear and avoid the increase of abdominal pressure, such as violent cough and other related actions. Thirdly, medication should be supplemented with sufficient amount of saline every day to increase the secretion of cerebrospinal fluid, so that the cerebrospinal fluid can reach equilibrium, and the headache will disappear soon. The reason for headache is mainly due to the pressure difference between the cerebrospinal fluid, the presence of cerebral herniation or meningeal irritation symptoms arising from the severe cases of cerebral herniation symptoms, such as nausea, vomiting, poor vision, etc., and need emergency treatment. The choice of lumbar puncture must be careful, whether the patient has contraindications to surgery, to grasp the indications for surgery, to minimize the occurrence of sequelae of lumbar puncture.