Are Mercury Fillings Safe?
Groups like the American Medical Association and the FDA that advocate the use of mercury fillings, also known as silver fillings or amalgam, acknowledge that mercury is a toxic heavy metal that can cause neurological problems, but they still insist that it is safe to use as a tooth filling for cavities. These fillings release mercury vapor each time a person chews on them, causing the body to inhale and absorb this toxic vapor. Eighty percent of this vapor accumulates in the body’s tissues because the body is unable to effectively excrete it.
