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A transient ischemic attack (TIA), commonly known as a mini-stroke, is a temporary (transient) stroke with noticeable symptoms that end within 24 hours. A TIA causes the same symptoms associated with a stroke, such as weakness or numbness on one side of the body, sudden dimming or loss of vision, difficulty speaking or understanding language or slurred speech.
A TIA is a risk factor for having a major stroke and subsequent silent strokes in the future. ... Preventive measures that can be taken to avoid sustaining a silent ...
The symptoms of a mini and major stroke aren't much different, but Dr. Itrat says ones from a TIA will resolve in a short timeframe. In either case, calling for help is critical.
Patients are often started on an antiplatelet (e.g. aspirin, clopidogrel) or occasionally an anticoagulant (e.g. warfarin) to reduce the risk of future strokes. Where VBI is causing reproducible symptoms due to stenosis, lifestyle modification to avoid provoking factors (e.g. dehydration, standing rapidly from sitting or lying) may reduce symptoms.
TIA is now defined as a transient episode of neurologic dysfunction caused by focal brain, spinal cord, or retinal ischemia, without acute infarction. The symptoms of a TIA can resolve within a few minutes, unlike a stroke. TIAs share the same underlying etiology as strokes; a disruption of cerebral blood flow.
Tia Mowry candidly discussed the highs — and lows — that came with being a child star alongside her twin sister, Tamera Mowry. During the Friday, October 25, episode of Tia Mowry: My Next Act ...