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physical fitness

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Cardiovascular Disease is Not All in the Genes

The benefits of physical fitness extend to those at high genetic risk of CVD.

A study in the U.K. followed almost 500,000 adults for an average of 6 years. At baseline participant's physical fitness was determined by a variety of tests. Researchers found patients with high cardiovascular fitness had a 49% lower risk for cardiovascular disease (CVD) when compared with those who had low fitness--even when they carried a high genetic risk for CVD.

PositiveTip: Maintain a high level of physical fitness to compensate for genetic risks of CVD!

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Fitness Puts a Cap on Blood Pressure

Fit men experience less progressively rising blood pressures with age.

Many people believe it is inevitable that the older they get the higher their blood pressure will be. A study which included almost 14,000 healthy men without hypertension, cardiovascular disease or cancer were followed for nearly 40 years. Highly fit men reached abnormal systolic blood pressures a decade later than men in the low fitness category. These findings may not apply to women, or nonwhite men; as these groups were not included in the study.

PositiveTip: Keep a younger blood pressure! Stay physically fit.