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Aesthetic alternative to conventional posterior restorations.
J C Nel1, P A van Vuuren, M F Dannheimer
1Department of Restorative Dentistry, University of Pretoria.
The Journal of the Dental Association of South Africa = Die Tydskrif Van Die Tandheelkundige Vereniging Van Suid-Afrika
|December 1, 1990
Summary
Silver amalgam fillings are common in South Africa, but mercury poisoning concerns persist. Patients increasingly request aesthetic dental restorations, prompting a review of alternatives to traditional amalgam.
Area of Science:
- Dentistry
- Materials Science
Background:
- Silver amalgam remains a prevalent dental filling material in South Africa.
- Concerns exist regarding potential mercury poisoning for patients and dental professionals.
- Rising patient demand for aesthetic dental solutions is evident.
Purpose of the Study:
- To discuss aesthetic alternatives to conventional posterior dental restorations.
- To evaluate the merits and drawbacks of various amalgam alternatives.
Main Methods:
- Literature review and comparative analysis of aesthetic restorative materials.
- Discussion of clinical considerations for material selection.
Main Results:
- Aesthetic demands are driving the shift away from amalgam.
- Several alternative materials offer improved aesthetics and biocompatibility.
- Each alternative presents unique advantages and disadvantages.
Conclusions:
- Dentists must consider patient aesthetics and safety when choosing posterior restorations.
- Evaluating alternative materials is crucial for modern dental practice.
- The transition from amalgam necessitates informed material selection.