Dental amalgam restorations, sometimes referred to by the material used, are a type of filling utilized to repair cavities caused by tooth decay. They are composed of a mixture of metals, including silver, tin, copper, and mercury. The resulting material is strong and durable, making it suitable for restoring molars and other teeth that experience significant chewing force. These restorations are typically placed in the posterior teeth.
The use of this restorative material has a long history in dentistry, dating back over a century. Its advantages include its relative affordability and longevity compared to some alternative filling materials. While concerns have been raised regarding the presence of mercury, scientific evidence generally supports the safety of dental amalgam for the vast majority of patients. These restorations offer a cost-effective solution for restoring decayed teeth and preventing further damage.
