Amalgamleger haben umso weniger Intelligenz

Further recent evidence has demonstrated that amalgam in teeth can also cause subtle brain damage as well. Several years ago, dentists in Singapore were compared to other dentists who were less exposed to mercury. The amalgam using dentists performed less well on tests of neurological function, even though they did just as well on intelligence tests. The higher the exposure to mercury, the worse the performance on the neurological tests (British Journal of Industrial Medicine, 1992; 49: 782-90, British Medical Journal, November 28, 1992).