Bacon Beat Down

Bacon is a rough mission. And yet, millions of people gorge themselves on processed meats like bacon everyday. Hopefully this news changes their minds. A new report claims no amount of processed meat should considered completely safe. Nanci Hellmich of USA Today is on it:
And forget eating bacon, sausage and lunchmeat. No amount is considered completely safe, according to the analysis from the American Institute for Cancer Research and the World Cancer Research Fund…

…"This was a much larger impact than even the researchers expected," says Karen Collins, a cancer institute nutrition adviser. "People forget body fat is not an inert glob that we are carrying around on the waistline and thighs. It's a metabolically active tissue that produces substances in the body that promote the development of cancer…"

…The evidence linking red meat intake (beef, pork and lamb) to colorectal cancer is more convincing than it was a decade ago, the report says. It advises limiting red meat to 18 ounces of cooked meat a week. The cancer risk is minimal for people who eat that amount, but beyond that the risk increases, Collins says.
Wait. Too much fat and animal protein ups one’s cancer risk? No! You don’t say. We talked about this last week, but back by popular demand—and apparent need—here are Dr. Fuhrman’s thoughts on animal protein and cancer-risk. Take a look:
Study after study has shown that as protein consumption goes up, so does the incidence of chronic diseases. Similar studies show that the incidence of chronic diseases also goes up when carbohydrate and fat consumption go up. This is because if the consumption of any of the macronutrients exceeds our basic requirements, the excess hurts us. Americans already get too much protein (and fat and carbohydrates), and this is reflected in soaring increases in the diseases of excess—heart disease, high-blood pressure, diabetes, cancer, arthritis, and numerous others.
Now, too much animal protein doesn’t do your heart any favors either. Here’s Dr. Fuhrman talking about its affects on cholesterol and heart disease-risk. Check it out:
There is a relationship between animal protein and heart disease. For example, plasma apolioprotein B is positively associated with animal-protein intake and inversely associated (lowered) with vegetable-protein intake (e.g., legumes and greens). Apolioprotein B levels correlate strongly with coronary heart disease.1 Unknown to many is that animal proteins have a significant effect on raising cholesterol levels as well, while plant protein lowers it.2

Scientific studies provide evidence that many animal protein’s effect on blood cholesterol may be significant. This is one of the reasons those switching to a low fat-diet do no experience the cholesterol lowering they expect unless they also remove the low-fat animal products as well. Surprising to most people is that yes, even low-fat dairy and skinless white-meat chicken raise cholesterol. I see this regularly in my practice. Many individuals do not see the dramatic drop in cholesterol levels unless they go all the way by cutting all animal proteins from their diet.
Honestly, at this point in my life. The very thought of eating a piece of greasy bacon or sausage makes me want to hurl. I’m so glad I decided to change my life and…to be continued.

1. Campbell, T.C., B. Parpia, and J. Chen. 1990. A plant-enriched diet and long-term health, particularly in reference to China. Hort. Science 25 (12): 1512-14.

2. Descovich, G.C., C. Ceredi, A. Gaddi, et al. 1980. Multicenter study of soybean protein diet for outpatient hyper-cholesterolaemic patients. Lancet 2 (8197): 709-12; Carroll, K. K. 1982. Hypercholesterolemia and atherosclerosis: effects of dietary protein. Fed. Proc. 41 (11): 2792-96; Sirtori, C. R., G. Noseda, and G.C. Desovich. 1983, Studies on the use of soybean protein diets for management of human hyperlipoproteins, in Gibney, M.J., and D. Kritchevsky, eds. Animal and vegetable proteins in lipid metabolism and atherosclerosis. New York: Liss, 135-48; Sirtori, C.R., C. Zucchidentone, M. Sirtori, et al. 1985. Cholesterol-lowering and HDL raising properties of lecithinated soy proteins in type II hyperlipidemic patients. Ann. Nutr. Metab. 29 (6): 348-57; Gaddi, A., A Ciarrocchi, A. Matteucci, et al. 1991. Dietary treatment for familial hypercholesterolemia—differential effects of dietary soy protein according to the apoprotein E Phenotypes. Am. J. Clin. Nutr. 53: 1191-96; Carroll, K.K. 1983. Dietary proteins and amino acids—their effects on cholesterol metabolism, in Gibney, M.J., and D. Kritchevshy, eds. Animal and vegetable proteins in lipid metabolism and atherosclerosis. New York: Liss, 9-17; Jenkins, D.J., C. W. Kendall, C.C. Mehling, et al. 1999. Combined effect of vegetable protein (soy) and soluble fiber added to a standard cholesterol-lowering diet. Metabolism 48 (6): 809-16; Anderson, J. W., B.M. Johnstone, and M.E. Cook-Newell. 1995. Meta-analysis of the effects of soy protein intake on serum lipids. N. Eng. J. Med. 333 (5): 276-82; Satoh, A., M. Hitomi, and K. Igarashi. 1995. Effects of spinach leaf protein concentrate on the serum cholesterol and amino acids concentrations in rats fed a cholesterol-free diet. J. Nutr. Sci. Vitaminol. (Tokyo) 41 (5):563-73.
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Mike - November 6, 2007 2:45 PM

Wow, the results of this massive 5-year study really reinforce what Dr. Fuhrman has known all along!!!!

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