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Raman stroke and anti stroke pdf#
Google Patents Apparatus and method for obtaining images using coherent anti-stokes Raman scatteringĭownload PDF Info Publication number EP2096430A2 EP2096430A2 EP09153244A EP09153244A EP2096430A2 EP 2096430 A2 EP2096430 A2 EP 2096430A2 EP 09153244 A EP09153244 A EP 09153244A EP 09153244 A EP09153244 A EP 09153244A EP 2096430 A2 EP2096430 A2 EP 2096430A2 Authority EP European Patent Office Prior art keywords light stokes sample frequency path Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents EP2096430A2 - Apparatus and method for obtaining images using coherent anti-stokes Raman scattering Accessed October 6, 2016.EP2096430A2 - Apparatus and method for obtaining images using coherent anti-stokes Raman scattering TIA (Transient Ischemic Attack) external icon. American Heart Association/American Stroke Association.Heart disease and stroke statistics-2021 update: a report from the American Heart Association external icon. Virani SS, Alonso A, Aparicio HJ, Benjamin EJ, Bittencourt MS, Callaway CW, et al.What is Stroke? external icon –National Stroke Association.Brain Health Resource Page external icon –American Heart Association/American Stroke Association.Mind Your Risks external icon –National Institutes of Health.Stroke Information external icon –National Institute of Neurological Disorders and Stroke.If you have a TIA, your health care team can find the cause and take steps to prevent a major stroke. Recognizing and treating TIAs can lower the risk of a major stroke. As many as 10% to 15% of people will have a major stroke within 3 months of a TIA. More than a third of people who have a TIA and don’t get treatment have a major stroke within 1 year.Like ischemic strokes, blood clots often cause TIAs.There is no way to know in the beginning whether symptoms are from a TIA or from a major type of stroke.Call 9-1-1 right away if you feel signs of a stroke or see symptoms in someone around you. Strokes and TIAs require emergency care.A TIA is a medical emergency, just like a major stroke.A TIA is a warning sign of a future stroke.It refers to bleeding in the area between the brain and the thin tissues that cover it.įor Blanche Teal-Cruise, a smoker for 40 years who also had high blood pressure, the transient ischemic attack (sometimes called a mini-stroke) she had on the way to work was a wake-up call.Ī transient ischemic attack (TIA) is sometimes called a “mini-stroke.” It is different from the major types of stroke because blood flow to the brain is blocked for only a short time-usually no more than 5 minutes. Subarachnoid hemorrhage is a less common type of hemorrhagic stroke.It occurs when an artery in the brain bursts, flooding the surrounding tissue with blood. Intracerebral hemorrhage is the most common type of hemorrhagic stroke.There are two types of hemorrhagic strokes: High blood pressure and aneurysms-balloon-like bulges in an artery that can stretch and burst-are examples of conditions that can cause a hemorrhagic stroke. The leaked blood puts too much pressure on brain cells, which damages them. Hemorrhagic StrokeĪ hemorrhagic stroke happens when an artery in the brain leaks blood or ruptures (breaks open). 1 An ischemic stroke happens when blood flow through the artery that supplies oxygen-rich blood to the brain becomes blocked.īlood clots often cause the blockages that lead to ischemic strokes. Learn about the health conditions and lifestyle habits that can increase your risk for stroke. Transient ischemic attack (a warning or “mini-stroke”).The type of stroke you have affects your treatment and recovery.