Aim of the study: To compare the weight of retrieved food accumulated under the dentures base with and without adhesive treatment.
Materials and Method: Each subject was given 32 g of non-salted dry roasted peanuts to chew and swallow. After finishing all the peanuts, the subject was asked to brush their denture using toothbrush and toothpaste without removing the denture from the mouth and rinsed their mouth vigorously with water. The weight of the retrieved peanuts accumulated under the denture base collected, dried, and weighted. All procedures were repeated with denture adhesive.
Results: On average, the mean weight of peanuts particles recovered beneath upper dentures without application of denture adhesive was 51.21 mg which is higher than the mean weight of upper denture with adhesive treatment (35.36 mg). The similar pattern was detected for the lower dentures but at higher mean weight.
Conclusion: Application of denture adhesive significantly reduced the amount of retrieved peanut particles collected under the denture base compared to no-adhesive treatment (p< 0.005).