How long should a dental professional typically wait before restoring teeth after whitening treatment?

Waiting 5-7 days after a whitening treatment before restoring teeth is a recommended practice for dental professionals to ensure optimal results. This timeframe allows for the reduction of potential post-whitening sensitivity and the stabilization of the tooth structure. During whitening, the teeth may absorb the whitening agents, leading to changes in the porosity and overall chemistry of the enamel. Restoring too soon, such as within a few days, might affect the bonding of restorative materials due to the altered surface. Additionally, the extended waiting period can help in ensuring that the restorative materials used will adhere properly to the teeth, leading to more successful outcomes in both aesthetics and function. This approach is grounded in evidence-based practices that prioritize patient comfort and treatment longevity.