At 38-years-old, Kenyetta Brasher was busy with life; traveling and visiting relatives, teaching fitness and yoga, and practicing Latin dance moves. When her eyes started bothering her, she simply thought she needed new glasses. When she began having headaches and was a bit clumsy, she just thought she was overtired and needed more rest.
But as she was getting ready for bed one Sunday night in 2008, reality struck home. She felt irritable, restless, and a bit dizzy. Her husband noticed she was mumbling in response to questions or not answering at all. As he watched, she tried to pull up the covers and her arm flopped around. Alarmed, he realized the left part of her body was drooping and raced her to Memorial Hermann.
Doctors there diagnosed Brasher with an ischemic stroke and treated her with medication. A thrombolytic, or clot-busting agent, tPA, is the only drug approved by the U.S. Food and Drug Administration for the urgent treatment of ischemic stroke. If given intravenously in the first three hours after the start of stroke symptoms, tPA has been shown to significantly reverse the effects of stroke and reduce permanent disability.
Brasher was most likely was suffering mini-strokes or transient ischemic attacks for a period of time. These are short-term interruptions in blood flow to the brain and cause temporary stroke symptoms, often just for a few minutes, such as weakness or tingling in an arm or leg. Mini-strokes do not cause brain damage, but they are important warning signs that a person is at risk of having a stroke.
According to the American Heart Association/American Stroke Association, stroke is one of the leading causes of death and serious, long-term disability in the United States. On average, someone suffers a stroke every 40 seconds; someone dies of a stroke every four minutes; and 795,000 people suffer a new or recurrent stroke each year.
I consider myself extremely lucky; my husband recognized immediately that something was wrong and rushed to get me help. My recovery is still on-going; I find myself easily distracted, forgetful, and emotional, and Im still regaining my memory, said Brasher. Its ironic a few years before my stroke, I ran in a marathon to raise money for stroke awareness. You never think it will happen to you.
Because stroke injures the brain, you may not realize you are having a stroke. To a bystander, someone having a stroke may just look unaware or confused. Stroke victims have the best chance if someone around them recognizes the symptoms and gets help quickly.
The symptoms of stroke are distinct because they happen fast:
Sudden numbness or weakness of the face, arm, or leg (especially on one side of the body)
Sudden confusion, trouble speaking, or understanding speech
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Stroke -- you never think it can happen to you