Brainstem hemorrhage is an extremely dangerous disease. Patients typically have a long history of hypertension, and their blood pressure is not particularly well-controlled. The onset of the condition is sudden, and if the bleeding is extensive, it can quickly lead to unconsciousness and even respiratory and cardiac failure, resulting in death. It is crucial to rush the patient to the nearest hospital for emergency treatment to avoid aggravating the brainstem hemorrhage due to bumps during a long transport. Generally, the patient should be kept in a supine position, and if they are still conscious, it is vital to keep their emotions stable. Additionally, it is necessary to ensure the airway remains clear. If respiratory failure occurs, ventilation can be provided. Medications that reduce intracranial pressure can be administered to alleviate brainstem edema. Furthermore, respiratory stimulant drugs can be given to ensure breathing. Overall, the mortality rate for brainstem hemorrhages is exceedingly high, with a lack of particularly effective emergency measures.