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The Carb Conumdrum
by Elizabeth Yarnell |
As Americans we have mixed feelings
about carbohydrates. On the one hand, we blindly jump on the
low-carb bandwagon and follow unhealthy, low-carb or no-carb
diets in our pursuit to lose weight quickly. On the other, we
love our white bread, enriched pasta and potatoes in any form.
Our expanding waistlines witness our confusion.
While protein is the building
block of muscle mass, carbohydrates are what give us the energy
not only to lead active lifestyles, but also to complete autonomic
functions such as breathing, blinking and heartbeats.
A body denied carbohydrates enters
ketosis, an unbalanced, acidic state, and then begins to cannibalize
itself in the pursuit of fuel for energy. Talk about an unhealthy
state!
The key is in knowing which kinds
of carbs help us and which wed be better off without.
Processed and refined carbs,
like those found in white and wheat breads, white crackers, pastas,
etc., and white rice, come from grains where the bran and the
germ have been removed. That amounts to lost dietary fiber, protein,
and a host of other nutrients. What are left are calories that
the body cant completely access without the missing elements.
Complex carbohydrates like
those found in whole grains, legumes, nuts, seeds. seaweeds and
vegetables and fruits provide exactly what our bodies need
in just the right proportions and amounts to be most fully utilized.
While the healthfulness of oats
made headlines for a while, all whole grains offer similar benefits.
Theyre low in fat and good sources of fiber, vitamins,
minerals, and protein.
A recent Tufts University study
showed that consuming at least three servings of whole-grain
foods daily can lower risks for abdominal obesity, high triglycerides,
low HDL cholesterol (good cholesterol), high blood pressure and
poor blood sugar control. Eating any whole grains not just
oats can put you in better shape for treating or avoiding
diabetes, cholesterol issues, heart disease and even cancer.
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