What is a key consideration when selecting materials for dental prosthetics?

When selecting materials for dental prosthetics, durability and biocompatibility are paramount. Durability ensures that the prosthetic can withstand the forces of chewing and other functional stresses throughout its use without failing or requiring frequent replacements. Biocompatibility is crucial as it determines how well the material interacts with the body's tissues, minimizing the risk of allergic reactions, inflammation, or other adverse biological responses.

Materials that are durable and biocompatible contribute to the longevity of the prosthetic and enhance patient comfort and safety. This makes it essential to prioritize these characteristics in material selection, as failure in either aspect could lead to functional issues or complications in the oral environment. While cost-effectiveness, aesthetic appeal, and availability are important considerations, they do not directly influence the fundamental performance and safety standards required for prosthetics in dental practice.