Journal of AdvancedMedical and Dental Sciences Research

Introduction: Several studies have shown that chronic treatment with salbutamol sulfate and inhaled corticosteroids in asthma patients has increased the risk of dental caries and bacterial plaque accumulation, which calls for these patients' special attention by medical and dental health professionals1,2,3,4. Materials and methods: In this prospective, an invitro study was done to evaluate the surface roughness changes and color stability of three different dental resins i.e., heat cure acrylic resin I (ACRYLYN – H, PINK), cross linked tooth colored acrylic resin (BRULON INTERNATIONAL, shade A1) and bis acrylic temporary resin (PROTEMP 4, shade A1). up on exposure to salbutamol-based nebulizer. The outcome parameters assessed at the end of 30days, 60days, 90days. Statistical analysis was performed using SPSS version 20 software. Results &. Conclusion: The study revealed that the inhalation of salbutamol sulfate significantly (p<0.01) affected the surface roughness and color stability of all three resins.