Unfortunately, many people ignore stroke symptoms when they disappear and suffer a full blown stroke within 90 days to a year. A transient ischemic attack (TIA) is no less dangerous than a stroke even when the symptoms disappear within 24 hours. They are sometimes called "mini-strokes," but should really be called warning-strokes.
A TIA is caused by a clot. The only difference between a TIA and a full-blown stroke is that with the TIA, the blockage is temporary. The symptoms occur rapidly and last a relatively short period of time—less than five minutes—with the average lasting about a minute. While they do not cause permanent brain damage, they are a serious warning sign that a stroke may happen in the future and should not be ignored.
The greatest risk is in the first week, and that is why it is important to seek immediate medical attention.
F – Face drooping
A – Arm weakness
S – Speech difficulty
T – Time to call 911
You may also experience:
Your treatment plan may include medications, such as antiplatelet drugs or anticoagulants; procedures, such as a carotid angioplasty to open up a clogged artery; or preventive surgery, such as a carotid endarterectomy, to clear the carotid arteries of fatty deposits before another TIA or full-blown stroke occurs.
Call 911 if you believe you or someone else is experiencing a medical emergency.
Main Line Health is one of few community health systems offering state-of-the-art neurointervention care. Through our collaboration with the Jefferson Hospital for Neuroscience, our Neurointervention Program is an accredited thrombectomy-capable stoke center.
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