Thalamic hemorrhage is a relatively rare site of cerebral hemorrhage, mainly caused by rupture of the anterior cerebral artery, middle cerebral artery or branch vessels of the posterior cerebral artery. The financial cost of hemorrhage is assessed according to the amount of hemorrhage: 1) for small amount of hemorrhage in the thalamus, within 5 ml, generally only mild symptoms such as numbness, weakness, slow speech and drowsiness of the lateral limbs are required, and the patient can be discharged after 7-10 days of hospitalization. 2) for larger amount of hemorrhage, the hemorrhage involves the whole thalamus, for example, 10-20 ml, the patient can have serious symptoms such as slow speech and drowsiness. For example, in 10-20ml, there can be more serious slow speech, coma, limb paralysis and sensory impairment. If the hemorrhage is more serious, if the hemorrhage is more than 20ml or involves the whole thalamus, the patient will suffer from impaired consciousness, hemiplegia, and even respiratory and circulatory disorders, and needs to be treated at the Department of Intensive Care Medicine. The prognosis is also worse, as it will leave more obvious sequelae.