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It varies.: A mini stroke typically refers to a transient ischemic attack which resolves on its own. There can be different symptoms, depending on the area affected. But unlike a stroke a TIA doesn't destroy brain cells or cause permanent disability. However, tias may recur and each TIA increases the risk of a subsequent stroke. You should talk to your doctor and get evaluated appropriately. ...Read moreSee 2 more doctor answers
Pathophysiology: Ischemic stroke occurs when an artery to the brain is blocked.A thrombotic stroke occurs when diseased or damaged cerebral arteries become blocked by the formation of a blood clot within the brain. An embolic stroke is also caused by a clot within an artery, but in this case the clot (or emboli) forms somewhere other than in the brain itself. Hemorrhagic stroke is sudden bleed into the brain. ...Read more
Depends: This is a complex question. It depends on what percent of is already showing signs of infarction (dead brain) rather than just ischemia (brain at risk).... When we see > 1/3 of territory abnormal on initial ct scan, it is a contraindication for tpa (alteplase). It also depends on how long the symptoms have been occurring. But to answer your question, theoretically all could potentially benefit. ...Read more
Stroke Symptoms: General symptoms of a stroke include: sudden numbness, tingling, weakness, or loss of movement in your face, arm, or leg, especially on only one side of your body. Sudden vision changes or trouble speaking. Confusion or trouble understanding simple statements. Problems with walking or balance. A stroke usually happens suddenly but may occur over hours. ...Read moreSee 1 more doctor answer
Yes: The short answer is yesGet a more detailed answer ›
Tia (transitory ischemic attack) happens when blood supply to a certain area of the brain gets cut off temporarily. This causes a neurologic deficit - weakness, numbness, visual deficit or difficulty with speech. While TIA usually resolves, it indicates that there is a problem with your heart or blood vessels that can cause ...Read more
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