Perhaps it's the word "mini" that diminishes the seriousness of the event or the quick duration in which one may pass. But a mini-stroke, also known as a transient ischemic attack (TIA), often precedes the real thing.

According to the National Stroke Association, more than a third of patients who have a TIA go on to have a stroke. Although a mini-stroke has the same symptoms as an actual stroke, they typically last less than 24 hours. Some people don't realize they have had a TIA because they were able to resume normal functioning fairly quickly.

It's important to know the symptoms of stroke and TIA and seek prompt medical evaluation and treatment.

For more information, talk to your healthcare provider or log onto www.stroke.org.