Sudden brainstem hemorrhage is usually not fully treatable. The brainstem is the respiratory and circulatory center of the body, and many nerve fibers travel there, so even a 1 mm injury may result in the loss of many neurological functions. In particular, a medulla oblongata hemorrhage may cause respiratory and cardiac arrest, resulting in the death of the patient. There is no way to treat brainstem hemorrhage very well to a large extent, and it is important to clarify this concept. In many cases, the patient remains in a vegetative state of survival or death after various treatments. If the patient’s vital signs are stable, he or she may be treated well; if even the most basic breathing and heartbeat are absent, the later outcome may tend toward death.