Cerebral hemorrhage usually starts acutely, usually during activity and emotional excitement, clinical symptoms often peak in minutes to hours, clinical symptoms and signs vary depending on the site and amount of bleeding, hemiparesis, limb numbness, speech disorders are common early symptoms; severe cases quickly turn into unconsciousness or coma. The main symptoms are as follows: 1. Motor and speech disorders: motor disorders are mainly hemiplegia and sensory disorders; speech disorders are mainly aphasia and slurred speech. 2. Vomiting: vomiting occurs in about half of the patients, which may be related to increased intracranial pressure, vertigo attacks, and blood irritation to the meninges during cerebral hemorrhage. 3. Disorders of consciousness: manifested as drowsiness or coma, the degree of which is related to the site of cerebral hemorrhage, the amount and speed of bleeding. A large amount of bleeding in a short period of time in deeper parts of the brain will mostly result in impaired consciousness. 4.Ocular symptoms: unequal pupil size often occurs in patients with brain herniation due to increased intracranial pressure; there can also be hemianopia and impaired eye movement. 5.Headache and dizziness: headache is the first symptom of cerebral hemorrhage, often located in the head on the side of hemorrhage; with increased intracranial pressure, the pain can develop to the whole head. Dizziness is often accompanied by headache, especially in cerebellar and brainstem hemorrhage. In conclusion, the symptoms of cerebral hemorrhage have many manifestations depending on the location of the lesion. On the one hand, they are the compression symptoms of the hematoma, which manifests as focal neurological deficits, and on the other hand, they are the manifestations of intracranial hypertension, which is treated promptly according to different conditions, especially to observe the changes in the condition and to take emergency measures.