The general consensus is that amalgam (silver) fillings are safe. The ADA, along with the Centers for Disease Control (CDC), World Health Organization (WHO), and the FDA, support their use, citing that they are durable, cost-effective, and pose no measurable health risks. The U.S. Public Health Service suggests avoiding amalgam only if the patient is allergic to one of its components. For those seeking alternatives, composite (tooth-colored), porcelain, and gold fillings are available. Discuss your options with your dentist to find the best choice for you.