#61 January/February 2003
Nutritionists: Fix the Food Pyramid
by Renee Kjartan
Nutritionists at the Physicians Committee for Responsible Medicine say
the Food Guide Pyramid (see accompanying illustration) should be
changed to show that a vegetarian diet offers the most disease
protection of any dietary pattern. The Ag Department is reassessing
the Pyramid. PCRM calls for three changes to the Pyramid:
(1) Delete the Milk, Yogurt, and Cheese Group. There is no consensus
that dairy consumption is beneficial, and no other food group in the
Pyramid is focused on a specific nutrient (calcium). Recent studies
link consuming dairy products to increased risk of prostate cancer and
new research contradicts the notion that consuming lots of dairy
products protects against bone loss.
(2) Emphasize plant sources of protein, such as beans and nuts, which
are healthier protein choices and have been shown to reduce the risk
of coronary heart disease. A diet low in or free of animal products
also helps reduce the risk of osteoporosis, kidney stones and colon
cancer.
(3) Promote whole grains, which boost fiber and can lower risk of
coronary heart disease, stroke, cancer and diabetes. PCRM promotes
preventive medicine, especially good nutrition. It is working to
improve the Food Guide Pyramid and in 2000 won a lawsuit against the
USDA proving that the agency concealed data proving that members of
the advisory group revising the Guidelines had financial ties to the
meat, dairy, and egg industries.
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