Mercury amalgam dental fillings should be banned by the FDA as they pose a serious risk to the health of all individuals who have amalgam fillings, especially pregnant women and those of reproductive age.” “The findings of this study underscore the need for heightened awareness of the risks to dental patients and policy shifts regarding the use of dental amalgams,” said Dr. The FDA also advised that children, individuals with neurological diseases like multiple sclerosis, Alzheimer’s, or Parkinson’s, those with impaired kidney function, and anyone with a known sensitivity to mercury or amalgam components should avoid these fillings. They particularly noted the risk of fetal exposure during pregnancy, advising against amalgam fillings for women from the fetal stage to menopause. In September 2020, the FDA updated its guidelines on dental amalgam fillings, emphasizing their risks for certain vulnerable groups. Notably, close to 30% of these women received daily mercury vapor doses from amalgams exceeding the safety limits set by the U.S. In women with amalgam surfaces, the number of surfaces correlated with significantly higher median daily urinary mercury excretion compared to women without amalgams. In this study, approximately 1 in 3 women were found to have one or more amalgam surfaces. Composite fillings are becoming the choice of many dentists and their patients however, 120 million Americans still have amalgam fillings. This comprehensive research, published in the journal of Human and Experimental Toxicology, was based on data from the CDC’s 2015-2020 National Health and Nutrition Examination Survey (NHANES), which analyzed mercury vapor exposure in approximately 1.67 million pregnant women. Harmful vapor can also be released while brushing or teeth grinding over the metal filling.The International Academy of Oral Medicine and Toxicology (IAOMT) urgently highlights a concerning study titled, “Estimated mercury vapor exposure from amalgams among American pregnant women.” This study presents groundbreaking findings on the mercury vapor exposure from dental amalgams of pregnant women in the United States. However, mercury vapor can be released over time, depending on the age of existing fillings, as well as dietary and chewing habits. The FDA still declares the material safe for other people.ĭental amalgam is a popular dental filling because it is durable and less expensive than gold, glass, or porcelain fillings. Those belonging to the high-risk group and should avoid mercury-containing fillings include pregnant women, mothers nursing newborns, children below the age of six, people with impaired kidneys, or those with neurological conditions such as Alzheimer's disease. Dental amalgam fillings are a mix of mercury, copper, silver, and tin.įor years, the material was declared safe by the American Dental Association and the FDA. Those most in danger of the standard dental procedure are people that are hypersensitive or allergic to mercury. The statement said that a certain high-risk are at risk of potential adverse health effects from exposure to mercury. Food and Drug Administration (FDA) released new safety guidelines on using dental amalgam, a common silver filling.
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