Australian Dental Council (ADC) Test 2026 – 400 Free Practice Questions to Pass the Exam

Increased retention for a Maryland bridge can be effectively achieved by incorporating mesh work into the wax pattern. The use of mesh provides additional surface area for adhesion and improves the mechanical interlocking between the bridge and the tooth structure. This mesh enhances the bond strength by creating a more effective anchoring system that can withstand the forces of mastication and improve the longevity of the bridge.

While other methods, such as using a thicker base layer or a metal core, can contribute to the overall strength and stability of a dental prosthesis, they do not directly increase retention in the same way that effective bonding and interlocking mechanisms do. Similarly, applying more adhesive may not significantly enhance retention if the surface area for bonding is not adequately increased or if the underlying preparation is not suitably designed. Thus, incorporating mesh work is particularly advantageous for maximizing retention in a Maryland bridge.