Posts Tagged physical activity

Exercise makes the heart grow younger

As we grow older, our body and its organs deteriorate. Including our heart. Now, is there in any way that we can slow down, even reverse our heart’s aging process?

Researchers at the Washington University at St. Louis may just have found the secret to eternal youth and it’s none of the power pills that you take or the power beverages that you drink. Surprise, surprise - it’s endurance exercise.

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Preventing hypertension: Start `em young

When it comes to prevention, starting early - and I mean early in life - is important. Childhood blood pressure (BP) tracks throughout life. This means that elevated BP at childhood is most likely to develop into hypertension in adulthood. It is therefore important that children’s BP be managed properly.

As part of the Avon Longitudinal Study of Parents and Children conducted in the UK, 5505 children aged 11 to 12 years old were followed up by monitoring physical activity and measuring BP. Physical activity was measured by an accelerometer or movement detector which the children wore around their waist for 7 days. Two BP measurements were taken during the 7-day period. This study is one of the very few to actually measure physical activity. It actually measured all normal daily activities that required movement in the vertical direction such as walking, jumping, and playing. In contrast, previous studies relied mostly on interviews and self-reports which were not always so accurate.

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