Stroke refers to cerebrovascular disease, including cerebral hemorrhage, cerebral infarction, women with risk factors for cerebrovascular disease, the chances of stroke will be greater, common risk factors are as follows: First, age, age is an independent risk factor, even if there is no other disease, in the age of 60 years of age and above have the possibility of stroke, the older the age, the chances of stroke also increase; Second, the underlying disease, refers to hypertension, diabetes Hyperlipidemia, if there is a long-term underlying disease, neither the use of drugs to control or poor control, easy to prevent damage to the blood vessel wall, resulting in stroke; Third, bad habits, long-term smoking or drinking alcohol will also damage the blood vessel wall, and lack of physical exercise, the patient if often do not exercise and obesity, dietary structure is unreasonable, will also lead to an increase in the probability of stroke.