Dietary Recommendations Food Guide Pyramid to Change
The U.S. Department of Agriculture (USDA) will revise its well-known
Food Pyramid. Introduced 12 years ago by the USDA, which spent about
$1 million just to decide on using a pyramid shape, is considering
scrapping the pyramid for another shape and making other changes.
1
The existing pyramid has a number of deficiencies. For example,
the graphic recommends consuming 6 to 11 servings daily from the
grains group of foods. That appears to suggest that a consumer should
consume 6-11 such servings each day. That’s an erroneous conclusion
that a consumer would discover only after carefully reading accompanying
materials. In reality, the recommendation is for six servings for
those with very low caloric needs and 11 servings are only appropriate
for those needing a very high caloric diet.
The most serious problem with the dietary recommendations represented
by the pyramid is that they are not based on science. Instead, they
are based on political compromises between agricultural producers
with conflicting economic interests. Is too much red meat recommended?
Blame the beef producers. Are too many eggs recommended? Blame the
egg producers. The USDA’s Food Pyramid is really the lobbyists’
Food Pyramid.
Amazingly, the Food Pyramid was not developed by any of the federal
agencies whose purpose is to promote health or any of the agencies
concerned with nutritional or medical issues, but by the agency
designed to promote agriculture and food consumption.
Diet recommendations should be based on objective scientific medical
research rather than the winners of competing economic self-interests.
The USDA Food Pyramid serves its masters well, but the public suffers.
"At best, the USDA Pyramid offers wishy-washy, scientifically
unfounded advice on an absolutely vital topic - what to eat. At
worst, the misinformation contributes to overweight, poor health,
and unnecessary early death." 2
Because of these inadequacies, doctors at the Harvard University
School of Public Health and the Harvard School of Medicine have
created a food pyramid based on scientific research findings rather
than economics or politics.
Because it’s based on scientific medical evidence rather
than politics and pressure groups, the Harvard Good Eating Pyramid
recommends regular exercise and weight control for everyone and
vitamin supplements for most people. Similarly, it recommends the
moderate and regular consumption of alcoholic beverages (beer, wine,
or distilled spirits) for all adults except for those who have good
reason not to drink.
For more about the Harvard Good Eating Pyramid, visit Alcohol
in the Diet.
Information about the health effects of alcohol is found at Alcohol
and Health.
Concerned about weight ? Visit Alcohol,
Calories & Weight.
References:
- USDA Redesigning food Guide Pyramid. Washington
Post, July 13, 2004, A5; Burros, Marian. Food pyramid is in
for an overhaul. New York Times, July 13, 2004, A14; Healthy
eating guide may take new shape. USA Today, July 13, 2004,
8D.
- Willett, Walter C., with the assistance of others.
Eat, Drink, and Be Healthy: The Harvard Medical School Guide
to Healthy Eating. New York: Simon & Schuster, 2001.
Readings
- Berger, K., et al. Light-to-moderate alcohol consumption
and risk of stroke among US male physicians. New England Journal
of Medicine, 1999, 341(21), 1557-1564.
- Bofetta, P., and Garfinkel. L. Alcohol drinking among
men enrolled in an American Cancer Society prospective study. Epidemiology,
1990, 1(5), 42-48.
- Blackwelder, W. C., et al. Alcohol and mortality:
The Honolulu Heart Study. American Journal of Medicine,
1980, 68(2), 164-169.
- Camargo, C. A., et al. Prospective study of moderate
alcohol consumption and mortality in US male physicians. Archives
of Internal Medicine, 1997, 157, 79-85.
- Coate, D. Moderate drinking and coronary heart disease
mortality: Evidence from NHANES I and NHANES II follow-up. American
Journal of Public Health, 1993, 83(6), 888-890.
- Doll, R., and Peto, R. Mortality in relation to consumption
of alcohol: 13 years' observations on male British doctors. British
Medical Journal, 1994, 309, 911-918.
- Ellison, R. C. Does Moderate Alcohol Consumption
Prolong Life? New York: American Council on Science and Health,
1993.
- Farchi, G., et al. Alcohol and survival
in the Italian rural cohorts of the Seven Countries Study. International
Journal of Epidemiology, 2000, 29, 667-671.
- Ford, G. The Benefits of Moderate Drinking: Alcohol,
Health and Society. San Francisco, California: Wine Appreciation
Guild, 1988.
- Fuchs, C. S., et al. Alcohol consumption and mortality
among women. The New England Journal of Medicine, 1995,
332(19), 1245-1250.
- Galanis, D. J., et al. A longitudinal study of drinking
and congitive performance in elderly Japanese men: The Honolulu-Asia
Aging Study. American Journal of Public Health, 2000, 90,
1254-1259.
- Gaziano, J., et al. Potential mortality
benefits for drinkers with previous heart attacks. The Lancet,
1998, 352, 1882-1885.
- Hennekens, C. H. Alcohol and Risk of Coronary Events.
In: National Institute on Alcohol Abuse and Alcoholism. Alcohol
and the Cardiovascular System. Washington, DC: US Department
of Health and Human Services, 1996.
- Klatskyy, A., et al. Alcohol and mortality:
Ten-year Kaiser Permanente experience. Annals of Internal Medicine,
1981, 95(2), 139-145.
- Koppes, L., et al. Blood cholesterol levels
of 32-year-old alcohol consumers are better than of nonconsumers.
Pharmacology, Biochemistry and Behavior, 2000, 66(1),
163-167.
- Longnecker, M., and MacMahon, B. Associations between
alcoholic beverage consumption and hospitalization, 1983 National
Health Interview Survey. American Journal of Public Health,
1988, 78(2), 153.
- Maskarinec, G., et al. Alcohol intake, body
weight, and mortality in a multiethnic prospective cohort. Epidemiology,
1998, 9(6), 654-661.
- Mukamal, K. J., et al. Prior alcohol consumption
and mortality following acute myocardial infarction. Journal
of the American Medical Association, 285, (15), 1965-1970.
- Power, C., et al. U-shaped relation for
alcohol consumption and health in early adulthood and implications
for mortality. The Lancet, 1998, 352, 9131.
- Rodgers, H., et al. A case-control study
of drinking habits past and present. Stroke, 1993, 24(10),
1471477.
- Rossing, M. A., et al. Risk of papillary
thyroid cancer in women in relation to smoking and alcohol consumption.
Epidemiology, 2000, 11, 49-54.
- Sacco, R. L., et al. The protective effect
of moderate alcohol consumption on ischemic stroke. Journal
of the American Medical Association, 1999, 281, 53-60.
- Simons, L. A., et al. Moderate alcohol intake
is associated with survival in the elderly: the Dubbo Study. The
Medical Journal of Australia, 2000, 172, 121-124.
- Valmidrid, C. T., et al. Alcohol intake
and the risk of coronary heart disease mortality in persons with
older-onset diabetes mellitus. Journal of the American Medical
Association, 1999, 282(3), 239-246.
- Vasse, R. M., et al. Associations between
work stress, alcohol and sickness absence. Addiction, 1998,
93(2), 231-241.
- Wei, M., et al. Alcohol intake and incidence
of type 2 diabetes in men. Diabetes Care, 23(1),
2000, 18-26.
- Willett, Walter C., with the assistance of others.
Eat, Drink, and Be Healthy: The Harvard Medical School Guide
to Healthy Eating. New York: Simon & Schuster, 2001.
- Yuan, J-M., et al. Follow-up study of
moderate alcohol intake and mortality among middle aged men in Shanghai,
China. British Medical Journal, 1997, 314, 18-23.