http://www.second-opinions.co.uk/cholesterol_myth_4.htmlOn Christmas Eve, 1997, yet one more study's results were headlined in the press. The Framingham researchers said that "Serum cholesterol level is not related to incidence of stroke . . ." and showed that for every three percent more energy from fat eaten, strokes would be cut by fifteen percent. They conclude:
"Intakes of fat and type of fat were not related to the incidence of the combined outcome of all cardiovascular diseases or to total or cardiovascular mortality."
So, after forty-nine years of research, they are still saying that there is no relation between a fatty diet and heart disease. The evidence now is clear and unequivocal: animal fats are not harmful.
Two more studies, which considered total blood cholesterol levels and mortality in the elderly, were published in the Lancet almost simultaneously in 1997. In the first, scientists working at the Leiden University Medical Centre found that
"each 1 mmol/l increase in total cholesterol corresponded to a 15% decrease in mortality".
Similarly, doctors at Reykjavik Hospital and Heart Preventive Clinic in Iceland noted that the major epidemiological studies had not included the elderly. They too studied total mortality and blood cholesterol in the over 80s to show that men with blood cholesterol levels over 6.5 had less than half the mortality of those whose cholesterol level was around the 5.2 we are told is "healthy".
Low cholesterol and Alzheimer's Disease
Approximately half of the brain is made up of fats. Dr. F. M.Corrigan and colleagues, writing in 1991 about the relief of Alzheimer's Disease, ask that "strategies for increasing the delivery of cholesterol to the brain should be identified". In the fight against Alzheimer's disease, they recommend increasing fat intake.