Evaluation of Different Beverages’ Effect on Microhardness and Surface Roughness of Different Artificial Teeth

Purpose: This study evaluated the microhardness and surface roughness of four artificial teeth type against various beverages. Materials Methods: Conventional acrylic resin, reinforced microfiller composite nanofiller resin were used. From each group, 10 maxillary first second molars immersed in 5 beverages (tea, filtered coffee, cola, cherry juice, distilled water. The test period 24 hours appears comparable to approximately 1 month normal beverage consumption. periods used this arranged according protocol week, month, 3 months 6 consumptions simulated. Vickers denture measured for period. Results: values significantly decreased all especially 6th month. increased 3th There no statistically significant differences between Microfiller had highest lowest values. Conclusions: Different types consumed daily negatively affect teeth. could have ideal properties