Cardio-cerebral infarction is a common and frequent disease in clinical practice, mostly occurring in middle-aged and old-aged people, especially in patients with high blood pressure and high blood fat. The cause of cardio-cerebral infarction is mainly due to long-term increase in blood fat, high blood pressure and lead to plaque detachment, thrombosis and insufficient blood supply caused by cardio-cerebral vascular disease. The first step of treatment is to improve the elasticity of blood vessels, dilate blood vessels, improve the composition of blood, resist blood thickening, and promote blood flow in order to change the blood supply of important organs. Commonly applying lipid-lowering drugs, such as statins, vasodilating and blood-stasis-activating drugs, such as Compound Danshen Drop Pills and Haematoxylin Tablets, etc., these drugs can effectively improve blood flow, increase the elasticity of blood vessels, and prevent cardio-cerebral and cerebral vascular diseases from occurring.