What about silver fillings?
In the past, fillings were commonly made using a dental amalgam alloy, which had popular names like “silver” or “mercury” fillings. The safety of amalgam fillings has been a topic of discussion, but according to scientific studies supported by the American Dental Association, there is no conclusive evidence linking dental amalgam to illness in the general population. Hence, if you have silver fillings at present, there is no need to be concerned.