Cerebral hemorrhage usually starts acutely, usually during activity, exertion or emotional excitement, clinical symptoms often peak in a few minutes to a few hours, clinical symptoms and signs vary depending on the site of bleeding and the amount of bleeding, early symptoms are often hemiplegia, numbness of the limbs, speech disorders, etc., and severe cases quickly turn into unconsciousness or coma. The main symptoms are as follows: 1. Sensory, motor and speech disorders: sensory and motor disorders are usually one limb or one side of the body, and speech disorders are mainly manifested as slurred speech, incomplete speech or inability to understand others’ speech. 2. Headache and dizziness: Headache is often the first symptom of cerebral hemorrhage, often located in the head on the side of hemorrhage; when there is an increase in intracranial pressure, pain can develop throughout the head, which is related to the blood stimulation of sensory nerves distributed in the meninges. Dizziness is often accompanied by headache, especially in cerebellar and brainstem hemorrhage. 3. Vomiting: Vomiting occurs in about half of the patients and may be associated with increased intracranial pressure, vertigo attacks, seizures and blood irritation of the meninges during cerebral hemorrhage. 4. Impaired consciousness: manifested as drowsiness, lethargy or coma. The degree of impaired consciousness is related to the site of cerebral hemorrhage, the amount of hemorrhage and the speed of hemorrhage. Most of the hemorrhages in deeper parts of the brain in a short period of time or hemorrhages in the midbrain or upper part of the cerebral bridge will cause impaired consciousness. 5. Eye symptoms: unequal pupil size often occurs in patients with increased intracranial pressure and brain herniation, and there can also be partial blindness and eye movement disorders. 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 are manifested as focal neurological deficits, and on the other hand, they are the manifestations of intracranial hypertension, and once such symptoms are found in high-risk groups, they should seek medical attention in time to avoid delaying the disease.