Stroke is the collective term for acute cerebrovascular disease in Chinese medicine. It is a type of disease with the main symptom of sudden fainting and unconsciousness, accompanied by the occurrence of hemiplegia due to distorted mouth and unfavorable speech. Because of its high morbidity, mortality, disability, recurrence and complications, the medical community has ranked it as one of the three major diseases threatening human health, along with coronary heart disease and cancer. The following aspects are very important in the prevention and treatment of stroke: 1, hypertension is the most dangerous factor for the occurrence of stroke, and is also a central part of stroke prevention, blood pressure should be effectively controlled, adhere to long-term medication, and long-term observation of changes in blood pressure for timely treatment. 2. Controlling and reducing transient cerebrovascular ischemic attacks (i.e., symptoms such as transient partial limb numbness, weakness or vertigo, diplopia, difficulty swallowing, unstable walking, etc.) is a key aspect of stroke prevention. Once the minor stroke attack, must immediately grasp to be systemic treatment, it is possible to avoid the occurrence of a complete stroke. 3, pay attention to the aura signs of stroke, such as dizziness, headache, numbness of the limbs, drowsiness and drowsiness, personality abnormalities, should take treatment measures to avoid the occurrence of stroke. 4, Eliminate the triggering factors of stroke, such as mood swings, excessive fatigue, excessive force, etc., should be self-controlled and avoided. 5, timely treatment of diseases that may cause stroke, such as arteriosclerosis, diabetes, coronary artery disease, hyperlipidemia, hyperviscosity, A-sexual behavior, obesity, cervical spondylosis, etc. 6, the diet should have a reasonable structure, low salt, low fat, low cholesterol is appropriate, appropriate more soy products, vegetables and fruits. Smoking should be avoided, less alcohol should be consumed, and daily alcohol consumption should not exceed 100 ml (white wine). Regular targeted blood sugar and blood lipid checks. 7, adhere to physical exercise and physical activity, can promote cholesterol decomposition thus lowering blood lipids, reduce the agglutination of platelets, and can lift mental tension and fatigue. 8, pay attention to psychological prevention, keep a happy spirit, emotional stability. Do regular life, work and rest, keep bowel movements smooth, to avoid a sharp rise in blood pressure due to forceful defecation, which can lead to cerebrovascular disease.