A 'Heart Healthy' Diet and Ongoing, Moderate Physical Activity May Protect Against Cognitive Decline...( VIENNA July 14 -- Eating...),Health

VIENNA, July 14 /PRNewswire-USNewswire/ -- Eating a "heart healthy" diet and maintaining or increasing participation in moderate physical activity may help preserve our memory and thinking abilities as we age, according to new research reported today at the Alzheimer's Association 2009 International Conference on Alzheimer's Disease (ICAD 2009) in Vienna.

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"We can't do anything about aging or family history, but research continues to show us that there are lifestyle decisions we all can make to keep our brains healthier, and that also may lower our risk of memory decline as we age," said William Thies, PhD, Chief Medical & Scientific Officer at the Alzheimer's Association.

Dietary Approaches to Stop Hypertension (DASH) Eating Pattern May Reduce

Age-Related Cognitive Decline

The Dietary Approaches to Stop Hypertension (DASH) diet is often recommended by physicians to people with high blood pressure or pre-hypertension. The DASH diet eating plan has been proven to lower blood pressure in studies sponsored by the National Institutes of Health. High blood pressure is considered a risk factor for Alzheimer's and dementia.

Heidi Wengreen, RD, PhD, Assistant Professor of Nutrition at UtahStateUniversity, and colleagues examined associations between how closely people adhered to the DASH diet and risk of cognitive decline and dementia among older participants in the Cache County Study on Memory, Health and Aging.

In 1995, 3,831 study participants 65 years of age or older completed a survey that included a food frequency questionnaire and cognitive assessme
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