Lack of Fluoridated Water Linked to Dental Issues in Queensland
By The Queenslander staff
A recent study by the University of Queensland has revealed that Queenslanders living in lower socio-economic regions are more prone to dental diseases due to limited access to fluoridated water.
Led by biostatistician Christopher Sexton, the research team discovered a significant link between socio-economic status and fluoridated water availability across Queensland. Sexton reported that around 80% of Queensland’s population, primarily in the southeast’s wealthier areas, have fluoridated water access. However, disadvantaged regions are less likely to benefit from this, leading to heightened risks of poor dental health.
The team from UQ’s School of Dentistry highlighted the need for a more equitable water fluoridation model in Queensland. Since local councils gained control over fluoridation decisions in 2012, Sexton suggested that statewide resources are necessary to ensure good oral health for all Queenslanders, especially considering socio-geographic disparities.
The importance of fluoridated water is even more critical in rural and remote areas of Queensland, where dental services are scarce. Sexton noted that the lack of such a preventive measure often results in general practitioners handling avoidable dental issues, adding strain to the healthcare system.
Professor Loc Do, a co-author of the study, pointed out that Queensland lags behind other Australian states in terms of fluoridated water access, despite its proven benefits. Research indicates that water fluoridation can decrease tooth decay in children by up to 42%. Do emphasized its effectiveness and safety in reducing dental disease rates and improving life quality.
The study concludes with a call for a revision of Queensland’s water fluoridation policy, urging a focus on enhancing oral health, particularly in low socio-economic areas.
