The following information comes from an article on animal fat over at Crossfit...
http://www.crossfit.com/journal/library/15_03_Nutrition_Full_Issue
"Everyone knows by now that the consumption of animal fats and cholesterol causes heart disease. There is, though, one simple problem with this knowledge: it is absolutely, positively, dead wrong, and no one can make this point more convincingly than Dr. Uffe Ravnskov in his wonderful book The Cholesterol Myths.
Dr. Ravnskov armed with a brilliant mind, a PhD in chemistry, an M.D., and an unassailable record of published medical research is the medical counterpart to science journalist Gary Taubes in loudly yelling “The Emperor has no Clothes!!”
Here, thanks to Dr. Ravnskov, are some important cholesterol facts and their scientific support. There is more research available through this portal than could be studied in a year. Enjoy!
Here is an excerpt from an excellent review of Cholesterol Myths off of the Weston A Price Foundations website by Stephen Byrnes, N.D., RCNP:
'Would you buy a book that was literally set on fire by its critics on a television show about it in Finland? I would and so should you. The longawaited English version of debunker extraordinaire Dr. Uffe Ravnskov’s notorious book is now available from NewTrends Publishing.
Ravnskov, a medical doctor with a PhD in chemistry, has had over 40 papers and letters published in peer-reviewed journals criticizing what Dr. George Mann, formerly of Vanderbuilt University, once called “the greatest scam in the history of medicine,” namely the Lipid Hypothesis—the belief that dietary saturated fats and cholesterol clog arteries and cause atherosclerosis and heart disease.
Equipped with a razor-sharp mind and an impressive command of the literature, Ravnskov methodically slaughters the most famous sacred cow of modern medicine and the most profitable cash cow for assorted pharmaceutical companies. Sparing no one, Ravnskov again and again presents the tenets of the Lipid Hypothesis and the studies which supposedly prove them, and shows how the studies are flawed or based on manipulated statistics that actually prove nothing.'
Cholesterol Facts
1 Cholesterol is not a deadly poison, but a substance vital to the cells of all mammals. There are no such things as “good” or “bad” cholesterol only density. Mental stress, physical activity and change of body weight may influence the level of blood cholesterol. A high cholesterol is not dangerous by itself, but may reflect an unhealthy condition, or it may be totally innocent.
2 A high blood cholesterol is said to promote atherosclerosis and thus also coronary heart disease. But many studies have shown that people whose blood cholesterol is low become just as atherosclerotic as people whose cholesterol is high.
3 Your body produces three to four times more cholesterol than you eat. The production of cholesterol increases when you eat little cholesterol and decreases when you eat much. This explains why the ”prudent” diet cannot lower cholesterol more than on average a few per cent.
4 There is no evidence that too much animal fat and cholesterol in the diet promotes atherosclerosis or heart attacks. For instance, more than twenty studies have shown that people who have had a heart attack haven’t eaten more fat of any kind than other people, and degree of atherosclerosis at autopsy is unrelated with the diet.
5 The only effective way to lower cholesterol is with drugs, but neither heart mortality or total mortality have been improved with drugs, the effect of which is cholesterollowering only. On the contrary, these drugs are dangerous to your health and may shorten your life.
6 The new cholesterol-lowering drugs, the Statins, do prevent cardio-vascular disease, but this is due to other mechanisms than cholesterol-lowering. Unfortunately, they also stimulate cancer in rodents.
7 Many of these facts have been presented in scientific journals and books for decades but are rarely told to the public by the proponents of the diet-heart idea.
8 The reason why laymen, doctors and most scientists have been misled is because opposing and disagreeing results are systematically ignored or misquoted in the scientific press."
Monday, July 28, 2008
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