Dental amalgam, often recognized by its silver-like appearance, has been a restorative material in dentistry for over a century. It consists of a mixture of metals, including mercury, silver, tin, and copper. The longevity and durability of this material have historically made it a cost-effective option for filling cavities, particularly in molars which experience significant chewing forces.
The enduring use of this material stems from its ability to withstand the pressures of mastication, its relatively low cost compared to alternatives, and its established track record. For many years, it was the standard filling material, offering a robust solution for restoring decayed teeth. However, concerns regarding mercury content and the aesthetic limitations of the material have prompted the development and increased adoption of alternative restorative options.