Three highs (hypertension, diabetes, hyperlipidemia), vascular malformations (genetic), and poor lifestyle habits are risk factors for stroke disease. Headache, dizziness, limb numbness, unstable gait, and unilateral limb weakness, especially sudden onset or aggravation, should be taken seriously and seen in the hospital for neurological examination, cranial MRI and CT if necessary, as well as evaluation of vascular status (cervical vascular ultrasound, TCD, lower limb arterial ultrasound, cranial MRA). If necessary, definitive treatment in outpatient emergency or ward. After neurosurgical evaluation of vascular malformation, surgical treatment is performed if necessary; hypertension, diabetes, hyperlipidemia, etc. are important risk factors that endanger blood vessels. In the acute phase of cerebral infarction, in order to ensure perfusion, blood pressure should not be controlled too low, and when blood pressure is lower than 180/100 mmHg, blood pressure lowering treatment can be temporarily excluded. Simple hypertension should be controlled at 140/90 mmHg, and antihypertensive drugs are mostly used according to the severity of blood pressure and the etiology of hypertension (such as renal hypertension) under the guidance of clinicians to choose one of the five types of commonly used drugs or a combination of drugs. Blood glucose in diabetic patients should be reasonably selected according to the blood glucose status before and after three meals and before bedtime, and insulin subcutaneous injection is recommended to control blood glucose when blood glucose is too high, so as to control blood glucose and prevent diabetic complications. The use of lipid-lowering drugs should not only consider the results of lipid tests, but also consider whether to strongly lower lipids according to the ultrasound of blood vessels, especially the ultrasound of neck vessels, which shows whether there is plaque stenosis (especially hypoechoic active plaque). Bad habits should be abandoned, to maintain a healthy lifestyle habits, quit smoking and less alcohol, strengthen physical exercise! Health starts with caring for yourself, and health requires taking time out to invest every day! Health starts with less oil and less salt! Health starts with taking steps, keeping your mouth shut, and pulling pain! Three high prevention and control must have the health care escort of Chinese medicine, the health care law of Chinese medicine, the health care self-acupressure of Chinese medicine, the regulation of deficiency and reality of Chinese medicine drugs, the balance therapy of Chinese medicine acupuncture, the internal and external washing of Chinese medicine, Chinese medicine should be part of the blood of every Chinese! Because of the clinical efficacy, there is Chinese medicine!