As I switched on this morning's BBC Radio 4 TODAY programme, (19th June 2008) I caught up with an interview with a Professor Weller of Southampton University. Weller was commenting upon a recent report concerning the anticipated costs of treating and caring for the increasing number of patients with Alzheimers Disease. At one point he referred to the relatively low level of research into the reasons why people develop the disease and other forms of dementia. In this, he was probably referring to such research as has been carried out in the UK. However, though perhaps unfashionable to even mention it, experimental work done in the USA could possibly throw light on this extremely distressing condition; distressing for both patients and their carers. Post mortems carried out on deceased patients, especially the elderly, have revealed high levels of aluminium in their brains. We know that aluminium sulphate is routinely added to our drinking water to clarify it; and that aluminium cooking pans and utensils are in widespread use, but that should not transmute the elemental metal because, on its own, aluminium is not readily absorbed by the body. However, when sodium fluoride is present in the water, it combines with any aluminium to form aluminium fluoride which is, by contrast, readily absorbed. Population studies in the US have shown a higher incidence of Alzheimer's Disease among people who lived in artificially fluoridated areas while an experiment conducted by Dr Robert Isaacson of the State University of New York, appeared to suggest the reason. Isaacson added aluminium fluoride to rats' food, finding that the rats lost thir sense of smell while developing short term memory problems and other characteristics of the dementia condition. Isaacson's study was featured in an article published in the Wall Street Journal in October 1992 but had been partly anticipated by a set of experiments on our own shores in 1987 when scientists at Newcastle upon Tyne showed that water fluoridated 'optimally' at 1 ppm when used in cooking with aluminium cookware, concentrated the aluminium up to 600 ppm. This was confirmed in 1987 by the Physics Dept, University of Ruhana, Sri Lanka and also at Antigo, Wisconsin where in 1990, measurements taken by a Dr I Jansen and published concurrently in the Journal of Academic Resource in Biochemistry, revealed an aluminium concentration of 833 ppm and a doubling of the sodium fluoride content. The World Health Organisation's maxima for aluminium in water is 200 microgrames per litre, but Jansen's Wisconsin experiment found it to be seventy five times over that limit.Jansen wrote, "To chance exchanging a hole in a tooth, which can be repaired at a nominal fee, for dementia in later years, for which there is no remedy at any price, hardly seems to be a good bargain. Jansen's comparisons were made where the artificially added agent was sodium fluoride, ostensibly to support the unproven claim of improved decay resistence to juveniles' teeth. Today's fluoridating agent, a complex silicofluoride, many times more toxic as well as being corrosive and slightly radioactive, can only exaggerate the effect. Then there is the non-stick coating used to line the surfaces of Teflon or Tefal cooking pans which, made from PTFE (poly-tetra-fluoro-ethane) are also a significant source of fluoride. If research into the causes of dementia and Alzheimer's Disease is to be taken seriously, it must take these factors into account, irrespective of business, professional and other economic considerations which may be undeclared vested interests to the contrary. The claim that fluorine compounds added to our drinking water, in the name of best practice in dental health, are free from risk, is a monstrous error of judgment by our health professionals The time is long overdue when prejudice needs to be set aside in acknowledgment of the truth in the pursuit of good general health. Members of the public in both good and poor health; and those charged with the care of the sick at all levels, need that assurance; and they need it now.
B J Seward