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U.S. Blood Pressure Rates Rise Dangerously
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Almost a third of all adults in the country suffer from high blood pressure today, a dramatic rise over the past decade, reversing a positive trend a generation ago, according to a recent study. Recent numbers are startling: Some 65 million adults have been diagnosed with high blood pressure today versus 50 million 10 years ago.
The causes for this dramatic rise:
- An aging population
- Population growth particularly in the African-American sector who are prone to high blood pressure
- The ever-growing obesity epidemic
Because most previous studies focused on patients whose blood pressure surpassed 140 (the top number in blood pressure readings) or 90 (the bottom number when the heart is at rest) or those being treated for hypertension.
Research was based on Census Bureau data and the National Health and Nutrition Examination Survey from 1999-2000. Previous studies show domestic blood pressure rates reached an all-time high of 36 percent in the 70s and hit a low of 20 percent between 1988-91.
USA Today August 24, 2004
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