Symptoms of cerebral capillary hemorrhage are mainly related to the location of the bleeding and the size of the bleeding volume, if the bleeding volume is very small, the patient may have mild symptoms of unfavorable limb movement, speech clumsiness, crooked corners of the mouth, salivation, or mild double vision, and mild headache.1. If the bleeding volume is relatively large, the patient may have severe headache, elevated blood pressure, nausea, vomiting, complete paralysis of contralateral limbs, and loss of sensation, and in severe cases, loss of consciousness and coma may occur. If the amount of bleeding is relatively large, the patient will have severe headache, elevated blood pressure, nausea, vomiting, complete paralysis of the opposite side of the limbs and loss of sensation, and in severe cases, loss of consciousness and coma, etc., and need to be actively consulted in the hospital for examination and treatment. 2, in the acute stage of cerebral capillary hemorrhage, we need to give dehydration to lower the cranial pressure and to prevent further bleeding, strict control of blood pressure, and give the basic supportive therapy.