One in five patients may have a subsequent, more severe stroke within 10 years of experiencing a TIA or minor stroke, underscoring the need for long-term secondary prevention.

A CVA is an emergency that is often treatable if detected promptly, and rapid treatment can reduce or prevent stroke damage.

Help us make Medscape the best clinical resource possible. Please use this form to submit your questions or comments on how to make this resource center more useful to clinicians.