1. Who is prone to cerebral hemorrhage? Brain hemorrhage in Chinese people is more common in hypertensive brain hemorrhage, which is common in middle-aged and elderly people. However, in recent years, with the rapid increase in the number of young people with hypertension, the increase in work and life stress, and especially the increase in the number of people with unhealthy lifestyles such as staying up late for a long time, the proportion of hypertensive cerebral hemorrhage in young and middle-aged people has increased. Therefore, whether young, middle-aged or elderly, patients with a history of hypertension, especially those who do not take their medication regularly and whose blood pressure is not well controlled, have a significantly increased risk of cerebral hemorrhage. 2. Under what circumstances can patients with hypertension develop brain hemorrhage? What are the conditions that need attention in daily life? Patients with underlying disorders of hypertension are very prone to cerebral hemorrhage under the following circumstances and should especially try to avoid them in daily life: (1) unsatisfactory blood pressure control such as irregular taking of antihypertensive drugs or not taking antihypertensive drugs, sometimes high and sometimes low (2) emotional excitement including excessive anger (e.g. quarrel with others), excessive happiness, excessive excitement (sex), excessive sadness, etc. (3) heavy alcohol consumption (4) excessive exertion (5) Nightmares (6) Seasonal changes, such as autumn and winter, winter and spring 3. (1) Neurological dysfunction such as hemiparesis (weakness of one limb or fall), aphasia, hemianopia, epilepsy, etc. (2) Vomiting (3) Systolic blood pressure >220 mmHg (4) Severe headache (5) Coma or decreased level of consciousness (6) Progression of the above symptoms for several minutes or hours