The study by the Nordic Institute of Dental Materials, published in the Journal of Dentistry, underlines the importance of dentists and patients working together to maintain good oral hygiene, says FGDP(UK) Dean, Mick Horton:
“Dental procedures, like many types of health treatments, can carry risks of side effects, and we welcome research into this area.
“The findings of the Nordic Institute suggest that there are a number of factors which may influence the risk of developing or worsening decay in teeth adjacent to a restoration, one of which may be a result of operator intervention. There is also strong evidence that poor dietary control and oral hygiene have an influence on whether these areas develop decay. It is important that risk factors are identified and mitigated where possible, and it would be appropriate in light of the findings to consider further research to better understand the causative agents.
“Restorations are not without shortcomings, however in many cases they remain the best available treatment for tooth decay, and I would urge patients not to avoid necessary dental treatment. There is no ideal substitute for an unrestored intact dentition, so by promoting good oral hygiene, maintaining a healthy diet and ensuring the appropriate use of preventative measures, dentists and patients can together help maintain a healthy smile.”