What does it involve?

Denture relines and rebases are essential procedures in dentistry aimed at optimizing the fit and function of removable dentures. During a denture reline, the denturist applies new material to the inner surface of the denture base, adapting it to changes in the shape of the gums and jawbone over time. This adjustment ensures a snugger fit, enhancing comfort and stability while preventing issues such as slipping or discomfort during chewing. Depending on the specific needs of the patient, relines can utilize either hard or soft materials to achieve the desired fit.

How does it work?

In contrast, a denture rebase involves a more comprehensive approach. Instead of merely adding material to the existing base, a rebase entails replacing the entire acrylic base while retaining the original denture teeth. This procedure may be necessary when the existing base is worn, damaged, or if significant changes in the mouth's structure require a new base for optimal fit and function. By creating a new base, a denture rebase ensures improved durability and stability of the appliance, contributing to the wearer's overall comfort and oral health. Both relines and rebases play crucial roles in maintaining the functionality and longevity of dentures, ultimately enhancing the wearer's quality of life.