2015 Government Dietary Guidelines Continue Failed Low-Fat Advice

Despite a growing body of evidence that low-fat diets are harmful to health, the 2015 Dietary Guidelines for American Committee (DGAC) continues to recommend failed low-fat advice in its latest Advisory Report and request for public comment. The Weston A. Price Foundation, a nutrition education foundation, recently filed comments that detail serious inconsistencies and bias in the Report. For example, the Committee recommends avoidance of red meat, but notes serious nation-wide deficiencies in protein, iron and zinc, nutrients best supplied by red meat. In addition, the Report continues warnings against animal fats like butter and lard, while urging increased consumption of omega-6 vegetable oils. Animal fats provide vitamins A and D, nutrients also lacking in the American diet, while the omega-6 vegetable oils are linked to cancer and heart disease. “The tragedy is that these unscientific and agenda-driven guidelines are applied to breakfast and lunch in schools and day-care centers,” says Sally Fallon Morell, President of the Weston A. Price Foundation. “For example, growing children need the nutrients in the butterfat of whole milk, but whole milk is not allowed in federally funded meal programs.”

Study: Government Guidelines on Low-fat Diet Were Not Supported by Science

In 2015, the British Medical Journal published a meta-analysis looking at randomised controlled trials (RCTs) that were available to US and UK regulatory committees that adopted low-fat dietary guidelines in the 1970s and 1980s to supposedly reduce coronary heart disease (CHD). The authors of the study state that to date, no analysis of the evidence base for recommending a low-fat diet to reduce heart disease has ever been studied. So the authors conducted a systematic review and meta-analysis of the RCTs that were published prior to 1983, which examined the relationship between dietary fat, serum cholesterol and the development of coronary heart disease. After analyzing multiple studies that included 2467 males, the authors found "no differences in all-cause mortality and non-significant differences in CHD mortality, resulting from the dietary interventions." They therefore concluded that: "Dietary recommendations were introduced for 220 million US and 56 million UK citizens by 1983, in the absence of supporting evidence from RCTs." How many lives have been ruined by the low-fat theory of heart disease?

Time to Stop Talking About Low-Fat, Say Harvard School of Public Health Nutrition Experts

Harvard School of Public Health
It is time to end the low-fat myth, Harvard School of Public Health (HSPH) nutrition experts told food industry leaders at the seventh annual World of Healthy Flavors Conference held in Napa, CA, from January 19 to 21, 2011. The conference, co-hosted by the Culinary Institute of America and HSPH, […]

Harvard: “It is time to end the low-fat myth”

by Laura Dolson
About.com
A panel of nutrition experts from the Harvard School of Public Health recently urged dieticians and professionals from the food industry to “end the low-fat myth”. Martha Rose Shulman, food writer and cookbook author, reported that one panelist even challenged the audience to take a pledge to drop the term “low-fat” […]

Study Shows Low Carb Diet Better than Low Fat Diet in Reducing Hunger

Health Impact News Editor Comments: This is not news to many of us who have known this truth for years, but here is yet another study showing the myth that low-fat diets lead to weight loss. Lack of healthy saturated fats in the diet leads to increased hunger and a tendency to replace fats […]