As we end the
discussion on preventing osteoporosis and maintaining strong bones, let’s
review what we know so far. In the last
two posts we have discussed that you need to keep your pH alkaline rather than
acidic and we said you need the right balance of other nutrients including
magnesium, and vitamins D and C to truly benefit from the calcium that you take
in. To satisfy both of these criteria,
your best choice of dietary calcium will be from the dark green vegetables.
I’ve saved the
most important factor for last. Several
years ago Harvard did a study on calcium and strong bones. In this study they took four groups of
people. The first group took
prescription grade calcium and did nothing else. The second group took the same prescription
and exercised five times each week. The
third group took placebo (fake) calcium and did nothing else. And the final group took the placebo and
exercised five times each week. The
researchers believed that the two prescription groups would get the best
results. However, after several months,
the only two groups that showed an increase in bone density were the two groups
who exercised. Of these two groups, the
ones taking the calcium did slightly better than the placebo, but the
difference was not considered significant.
Their conclusion was that moderate exercise for at least 20 minutes
three times per week was critical for proper bone strength.
In the end, the
key to healthy bones in the body is the same key as healthy anything else – eat
a natural diet high in fruits and vegetables and exercise regularly!
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