Real Matters Red meat = high cholesterol
- Thread starter Mindset
- Start date
Yeah, I think I'd agree. Peat has extensively discussed atherosclerosis and cardiovascular disease.
Almost 100 years ago, some experiments in Russia showed that feeding rabbits cholesterol caused them to develop atherosclerosis, but subsequent experiments showed that rabbits are unusual in responding that way to cholesterol, and that even rabbits don't develop atherosclerosis from cholesterol if they are given a supplement of thyroid (Friedland, 1933). By 1936, it was clear that hypercholesterolemia in humans and other animals was caused by hypothyroidism, and that hypothyroidism caused many diseases to develop, including cardiovascular disease and cancer. There was already more reason at that time to think that the increased cholesterol was a protective adaptation than to think that it was maladaptive.
The strange idea that cholesterol causes atherosclerosis was revived in the 1950s when the vegetable oil industry learned that their polyunsaturated oils lowered serum cholesterol. (Many other toxins lower cholesterol, but that is never mentioned.) The industry began advertising their oils as "heart protective," and they enlisted some influential organizations to help in their advertising: The American Dietetic Association, the American Heart Association, the US Dept. of Agriculture and FDA, and the AMA. Besides the early rabbit research, which didn't make their case against cholesterol and might actually have had implications harmful to their argument (since Anitschkow had used vegetable oil as solvent for his cholesterol feedings), the oil industry helped to create and promote a large amount of fraudulent and unscientific work.
Similar threads
