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The International Academy of Oral Medicine and Toxicology

The Vanguard of Science - Based Biological Dentistry

The IAOMT is a network of dental, medical and research professionals who seek to raise the standards of scientific biocompatibility in the dental practice with information from the latest interdisciplinary research

In 1984, thirteen dentists were discussing a seminar they had just attended on the dangers of mercury from dental amalgam fillings. They agreed that the subject was alarming. They also agreed that the seminar, though long on fireworks, was short on science, and if there really was a problem with dental mercury, the evidence ought to be in the scientific literature. So, like thirteen musketeers vowing “all for one and one for all,” they set out to find the evidence, or failing that, to sponsor new research that would provide the answers they sought.

Over two decades later, the IAOMT has grown to over 500 active members in North America, with affiliated chapters in fourteen other countries. The years have been very fruitful, as the Academy and its members have chronicled and promoted the research that has proven beyond a reasonable doubt that dental amalgam is a source of significant mercury exposure, and a hazard to health. It has taken the lead in educating dentists and allied professionals in the methods of safely dealing with amalgam fillings, and safely disposing the waste. It has also led the way in developing more biocompatible approaches in other areas of dentistry, including endodontics, periodontics, and disease prevention. All this while maintaining the motto, “Show me the science!”

Scientific Advisory Committee

The scientific activities of the IAOMT are overseen by an advisory committee composed of world leaders in biochemistry, toxicology and environmental medicine. They are:

Boyd Haley, PhD, FIAOMT, chairman. Professor and former Chairman of the Department of Chemistry, University of Kentucky; permanent member, NIH Biomedical Sciences, Study Section.

Thomas Burbacher, PhD, Associate Professor of Environmental and Occupational Health Sciences, Research Affiliate, Center on Human Development and Disability, Director, Infant Primate Research Laboratory, University of Washington Center for Human Development and Disability.

Louis W. Chang, PhD, Emeritus Professor of Pathology, University of Arkansas for Medical Sciences, Founding Director of the Taiwan Division of Environmental Health & Occupational Medicine.

H. Vasken Aposhian, PhD, Professor of Cellular and Molecular Biology, Professor of Pharmacology, University of Arizona, College of Medicine.

Herbert Needleman, MD, Professor of Child Psychiatry and Pediatrics, University of Pittsburgh school of Medicine.

Maths Berlin, PhD, Advisor to this Committee. Professor Emeritus of Environmental Medicine, Medical Faculty of Lund, Sweden. Dr. Berlin was the chairman of two World Health Organization conferences on mercury exposure in 1991.

Research

Some of the most dramatic developments in the scientific case against amalgam were sponsored wholly or in part by IAOMT, including:

• The famous “sheep and monkey studies,” by Vimy and Lorscheider, in which amalgam fillings labeled with radioactive mercury were placed in the animals’ teeth, and demonstrated that the mercury quickly disseminated around their bodies. They showed mercury distribution to the fetus of pregnant animals, and a variety of physiological lesions.

• Neurobehavioral studies of dentists and staff, by Echeverria, et. al., linking neurological and behavioral deficits with their occupational exposure to mercury.

• Animal model experiments by Haley and Pendergrass, et. al., demonstrating that mercury vapor in the range that we are exposed to by amalgam fillings can get into a rat’s brain and cause a biochemical lesion identical to Alzheimer’s disease. These researchers had previously clarified the biochemical mechanism by which this happens.

• Tissue culture experiments using growing nerve cells by Leong, et. al., that show how vanishingly small quantities of mercury can totally disrupt the newly growing nerve endings, leaving the characteristic neuro-fibrillary tangles found in Alzheimer’s disease.

Education

Scientific meetings are held twice a year around the US and Canada, with a varied program of cutting edge material. DVDs and audio CDs of previous meetings are available through the website store.

The IAOMT has an Accreditation program for active members – an intensive educational experience, and certification for those who complete it. Show the public that you are up to speed in the basics of biocompatible dentistry, and methods for safely dealing with mercury exposure from amalgam.

Political Action

IAOMT members have been expert witnesses before Congress, FDA, state legislatures, Health Canada, and other government bodies. We support the effort to inform consumers about health risks from amalgam mercury and water fluoridation, and support efforts toward eliminating these risks. We have testified before regulatory agencies about the environmental effects of dental mercury in wastewater, and support regulations to separate mercury from the waste stream of dental offices.

IAOMT members have also been expert witnesses before dental boards and trial courts, supporting mercury-free dentists in their struggles against harassment by the pro-mercury establishment.

Ongoing research, education, and political action, along with patient referrals, peer support, and the camaraderie of a group of docs who are truly interested in healing, make the IAOMT an exciting organization of which to be a member.

Tax Exempt Non-Profit Status

Effective April 20,2005, the Internal Revenue Service of the USA recognized the IAOMT to have federal tax exempt status under section 501(c)(3) of the Internal Revenue Code, with a Public Charity Status 509(a)(2). Our annual information return, Form 990, is available for public inspection, as well as the exemption application, exemption letter, and supporting documents. A copying and postage fee will apply. The IAOMT is therefore qualified to receive tax deductible bequests, devises, transfers, or gifts under section 2055, 2106, or 2522.