What effect does proper amalgam condensing technique have?

The proper amalgam condensing technique plays a crucial role in achieving the best outcome for a dental restoration. When amalgam is condensed correctly, it allows for better adaptation of the material to the tooth structure, ensuring a tighter seal at the margins where the amalgam meets the dentin and enamel. This adaptation significantly minimizes the presence of voids, or air pockets, which could compromise the structural integrity of the restoration and create pathways for bacteria that may lead to recurrent decay.

Moreover, proper condensation aids in reducing the residual mercury content in the final restoration and enhances its overall strength. The absence of voids directly correlates positively with the longevity and effectiveness of the amalgam filling, diminishing the risks of complications over time. Therefore, the technique of amalgam condensation is integral to achieving a durable and effective dental restoration.