What is a stroke?

A stroke — also called a brain attack — occurs when a blood vessel in the brain ruptures or becomes clogged, stopping the flow of blood to part of the brain and causing the brain cells to begin to die from lack of oxygen.

As one of the few Comprehensive Stroke Centers in the state, FirstHealth offers advanced diagnostic, treatment and rehabilitation services for stroke patients.

Stroke is the most common neurological problem requiring hospitalization. A stroke patient can suffer loss of feeling and function in part of the body, with the area affected depending on exactly where in the brain the stroke occurs. The injury to the brain can be mild or severe, temporary or permanent. The extent of lasting impairment depends on the severity and location of the stroke.

Fast treatment of strokes is critical. If a stroke is caused by a clot that blocks the blood vessel, physicians can limit the effects of stroke by dissolving the clot with a drug called tPA — if used within three hours after the stroke begins. For this reason, it is critical to seek medical attention immediately after the onset of any stroke symptoms.