高血压是脑血管病最重要的独立危险因素,常常是脑卒中的重要先兆,不论年龄和性别,高血压与脑血管病有密切关系。近几年来,随着人口老龄化进程加速,脑血管病的死因顺位中不断前移。高血压病进展缓慢,在发生脑卒中前,许多人无严重的临床症状,或只有轻度的头痛、头晕、失眠等表现, Hypertension is the most important independent risk factor of cerebrovascular disease and is often an important sign of stroke. Age and sex, hypertension and cerebrovascular disease are closely related. In recent years, as the process of population aging has accelerated, the cause of death from cerebrovascular diseases has continuously moved forward. Hypertension is slow, and many people have no serious clinical symptoms or only mild headaches, dizziness, and insomnia before a stroke occurs.