What is the primary use of amalgam in dental practice?

Amalgam is primarily used in dental practice for permanent fillings. This material is a durable and strong alloy composed of mercury along with other metals such as silver, tin, and copper, which makes it highly suitable for filling cavities in molars where there is substantial chewing pressure.

The effectiveness of amalgam in restoring tooth function and structure makes it an excellent choice for long-term solutions in restorative dentistry. Its longevity and resistance to wear set it apart as a reliable option for areas of the mouth that are subjected to high forces during biting and chewing, which is particularly important in posterior teeth.

While options such as cosmetic procedures and whitening teeth refer more to aesthetic outcomes and are generally addressed using other materials, amalgam's primary role remains in providing sturdy, lasting fillings for decayed teeth. Temporary cements are also utilized for short-term solutions in dental practices but do not suit the purpose of permanent restorations, which is the specific function that amalgam serves.