Brain stem in the case of stroke: 1, immediately check the head CT, focusing on the amount of bleeding, there is no acute hydrocephalus. If there is acute hydrocephalus, it needs to be solved by surgery, and at present, extraventricular puncture and drainage are mostly used to alleviate the problem.2. Check the respiratory function. If the respiration is relatively weak, shallow and slow, you need to immediately connect the ventilator, tracheal intubation, so as to maintain the basic oxygenation state of the body.3, actively improve the cerebral circulation, cerebral protection therapy, at present, more often applying intravenous fluids for treatment, such as olanzapine, calf’s blood to remove the protein and so on.4, active cranial pressure lowering and dehydration treatment, at present, more often using mannitol treatment. Through the acute period, you can slowly rehabilitation exercise treatment.