Published on July 6, 2022, Updated on September 12, 2022
Amalgam, often known as a silver filling, is a kind of dental filling that is used to repair holes or cavities caused by tooth decay. Amalgam is made out of a combination of liquid mercury and powdered alloy, as well as silver, tin, and copper. Because of its flexibility, dental amalgam is a popular material for rebuilding decayed teeth.
Is Amalgam Safe in Dentistry?
According to the Food and Drug Administration (FDA), Amalgam fillings were found to be safe for adults and children aged six and older.
Why is Mercury Used in Amalgam?
Mercury is utilized in Amalgam because it binds metal particles together to make a strong, durable, and solid filler. Mercury’s unique qualities make it a vital component in amalgam fillings and contribute to the durability of dental repair. Amalgam fillings include around 50% mercury and the remainder is a powdered alloy of tin, copper, and silver.
Are There Alternatives To Amalgam?
Other materials that dentists may employ to reconstruct teeth include porcelain, composite resin, glass ionomer, and resin ionomer.
What is more to Know About Cavities other than Amalgam?
Cavities may be filled with materials other than Amalgam, such as porcelain, composite, and others.