It's caused by a brief blockage of blood flow to the brain Often called a ministroke, a tia can serve as both a warning of a. A prompt evaluation of your symptoms is vital to diagnose the cause of a transient ischemic attack It also helps your healthcare professional determine the best treatment To pinpoint the cause of the tia and to assess your risk of a stroke, your healthcare professional may rely on the following. Since the symptoms of tia and stroke are the same, if you experience any of these symptoms, seek medical attention right away
You may have tests such as magnetic resonance imaging, also called mri, or a computerized tomography scan, also called a ct scan, to help determine what caused your tia Other tests look for heart or blood vessel. 病因 短暂性脑缺血发作的病因与缺血性脑卒中（最常见的卒中类型）的病因相似。发生缺血性脑卒中，是指血凝块阻塞了部分大脑的血液供应。 TIA 与卒中不同，其阻塞是短暂性的，没有永久性的损害。 TIA 时的阻塞通常是由于动脉中含胆固醇的脂肪沉积物（斑块）堆积所致。这被称为动脉粥样硬化. 如果 TIA 的病因是头部血管狭窄，可能会建议这样做。 如果大动脉严重阻塞，可能在使用阿司匹林或氯吡格雷的同时，开具药物西洛他唑。 医务人员可能采用的另一种方式是开具 30 天的替格瑞洛（Brilinta）和阿司匹林联用处方，以降低发生复发性卒中的风险。 Transient ischemic attack (tia) care at mayo clinic your mayo clinic care team mayo clinic doctors trained in blood vessel and brain conditions (cerebrovascular neurologists), blood vessel conditions and imaging (endovascular surgical neuroradiologists), blood vessel conditions and brain surgery (vascular neurosurgeons), physical medicine and rehabilitation, emergency medicine, and other areas. Living with النوبة الإقفارية العابرة (TIA)? Connect with others like you for support and answers to your questions in the Stroke & Cerebrovascular Diseases support group on Mayo Clinic Connect, a patient community.
Staff skilled in dozens of specialties work together to ensure quality care and successful recovery. A tia is a temporary shortage of blood flow to the brain that does not cause permanent damage Treatment of carotid artery disease usually involves lifestyle changes, medicines and sometimes surgery. Cuando la gente usa el término mini accidente cerebrovascular, en realidad, se refieren a un accidente isquémico transitorio, también denominado isquemia cerebral transitoria Un accidente isquémico transitorio es una breve obstrucción del flujo sanguíneo a una parte en el cerebro, la.
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