1, because cerebral infarction (ischemic stroke) is mostly caused by carotid plaque, it is suggested to check the carotid artery ultrasound or CTA to determine the situation of carotid artery and vertebral artery, whether there is vascular stenosis (whether the stenosis degree exceeds 50% of the diameter) and arterial plaque (whether the plaque is soft or hard, whether there is plaque bleeding, ulcer and thrombosis). 2. At present, the international standard for prevention and treatment of cerebral infarction is carotid endarterectomy. If it is not suitable for surgery, stent technology can also be used. 3. CTA is more accurate than ultrasound, but the cost is higher. Your condition is known, suggestion: Click here to refer to my article "Cerebrovascular Disease". Suggestion: Click here to refer to my article "How to find carotid artery disease early and prevent cerebrovascular accident (stroke)". Your condition is known, suggestion: Click here to refer to my article "Carotid Artery Stenosis". 4. It is suggested to check the cause of hypertension. Your condition has been understood. Suggestions: Click here to refer to my article Renal Vascular Hypertension.

Expert: Yangzhou First People's Hospital-Vascular Surgery-Chief Physician Sun Peng