USA : Lifestyle Changes Can Reduce the Risk of Stroke for Older Adults

Pennsylvania Secretary of Aging Nora Dowd Eisenhower and Department of Health Secretary Dr. Calvin B. Johnson today encouraged older Pennsylvanians to take steps to reduce their risk of stroke, the number three cause of death in the U.S. and a leading cause of disability among Americans.

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A stroke occurs when a blood vessel that carries oxygen to the brain either bursts or becomes blocked by a clot. When part of the brain cannot get the blood and oxygen it needs, it begins to die.

« Although stroke affects people of all ages, risk factors are usually higher among older adults, » said Secretary Dowd Eisenhower. « Nationwide, stroke affects someone every 45 seconds and claims a life every three minutes. »

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« In 2003, nearly 8,200 Pennsylvanians died from strokes – 7,400 of those deaths occurred in people 65 years of age or older, » said Secretary Johnson. « It is important for individuals to know they can reduce their risk of stroke by eating foods that are low in fat and high in fiber such as fruits, vegetables, lean meats and low-fat dairy products; engaging in physical activity; and not using any type of tobacco. »

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According to the American Heart Association, stroke will strike nearly 700,000 Americans this year, resulting in approximately 160,000 deaths. Nearly 100,000 of those killed by stroke each year are women. Research shows African Americans and Hispanic/Latinos are at higher risk for stroke.

Although some risk factors cannot be controlled, other risk factors, such as high blood pressure, smoking, obesity, high cholesterol and physical inactivity can be addressed by making lifestyle changes and through medical treatment.

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Stroke is a medical emergency usually marked by a sudden onset of symptoms. The warning signs include numbness or weakness of the face, arm or leg, especially on one side of the body; confusion, trouble speaking or understanding; vision problems in one or both eyes; trouble walking, dizziness, loss of coordination or balance; and sudden, severe headache.

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Anyone experiencing these symptoms should immediately call 911. A delay in seeking medical treatment can worsen the severity of the complications of a stroke.

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The effects of a stroke may vary greatly. Because one side of the brain controls the opposite side of the body, a stroke affecting one side will result in neurological complications on the side of the body it affects. Complications can include paralysis, vision problems, memory loss and personality or behavioral changes.

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May is Stroke Awareness Month in the United States. For more information on stroke awareness and prevention, visit the Pennsylvania Health Department’s Web site at http://www.health.state.pa.us and click on the link titled « Heart Disease and Stroke » under the topic, « Chronic Disease and Injury Prevention. »

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