Usually, brainstem hemorrhage has a prognosis, but it is not specific. When the following symptoms occur, it is important to be alert and consider whether it is a brain stem hemorrhage In patients with high blood pressure, diabetes, hyperlipidemia, smoking, or alcohol consumption, a sudden increase in blood pressure and excessive fluctuations caused by forceful bowel movements, arguments with others, or other conditions that cause large mood swings may be a precursor to a brainstem hemorrhage. When brainstem hemorrhage occurs, headache, dizziness, nausea, and vomiting may occur in the short term, and after a longer period of time, numbness and weakness of the terminal phalanges or terminal limbs may occur. If the bleeding volume is large, the patient may immediately fall into coma and develop respiratory depression, which is life-threatening. Generally, brain stem hemorrhage is not treated surgically because the area is off-limits for surgery and the treatment effect is poor. Therefore, timely examination and control of the underlying disease should be performed to avoid bleeding conditions.