Cerebral congestion and cerebral hemorrhage are both cerebral hemorrhage, which are the same kind of disease. Brain hemorrhage is divided into spontaneous brain hemorrhage and brain hemorrhage caused by trauma, which means that after the blood vessel in the patient’s brain ruptures, the blood inside the vessel flows into the tissue of the brain, causing brain tissue damage that will form brain edema, producing symptoms of brain tissue compression and affecting the function of the patient’s nerves. Cerebral hemorrhage is a relatively dangerous disease in clinical practice, with a high disability and mortality rate. After aggressive treatment, some patients may still have significant sequelae. The occurrence of cerebral hemorrhage is mainly related to diseases such as hypertension, diabetes, atherosclerotic hemangioma due to hyperlipidemia, etc. Patients should usually control the underlying diseases, quit smoking, limit alcohol, and control their weight.