‘Good teeth, you’re deadly inside and outside’: here’s what Indigenous people told us about oral health

In Australia, the relationship between oral health and overall wellbeing among Indigenous communities reveals deep-seated issues that extend beyond physical health. For many Indigenous Australians, oral health is not just about maintaining good teeth and gums—it is integral to their holistic sense of self, identity, and participation in cultural traditions. This understanding contrasts sharply with the Western medical model, which often treats the mouth as a separate entity from the rest of the body. In a recent study published in the Medical Journal of Australia, researchers explored how Indigenous perspectives on oral health reflect broader concerns about systemic inequality, cultural respect, and access to healthcare. The findings underscore a stark disparity in oral health outcomes between Indigenous and non-Indigenous Australians. Indigenous people experience significantly higher rates of untreated tooth decay, tooth loss, and toothache compared to their non-Indigenous counterparts. These disparities are not merely medical but are rooted in historical and ongoing challenges such as colonization, systemic discrimination, and limited access to culturally appropriate and affordable dental care. The study highlights how these factors contribute to a larger health gap, with Indigenous Australians facing an eight to nine-year shorter life expectancy and a disproportionately high burden of chronic diseases such as diabetes, cancer, and coronary heart disease. To better understand these issues, the research team worked closely with Aboriginal Community Controlled Health Organisations, Elders, Indigenous participants, and dental professionals. This collaboration ensured that the study was designed with cultural sensitivity and centered Indigenous voices. Over 136 Indigenous adults from South Australia participated in discussions exploring their views on oral and general health, social and emotional wellbeing, and their experiences with dental care. Participants also received health assessments, including checks for blood glucose levels, inflammation markers, cholesterol, and kidney function, underscoring the interconnectedness of oral and systemic health. Participants emphasized the importance of oral health in their overall wellbeing. Many spoke about the link between oral health and the rest of the body, recognizing the mouth as a gateway to overall health. One participant noted that taking care of one's mouth could help prevent more widespread illness. Others highlighted how the condition of their teeth and smiles impacted their self-esteem and social interactions. A participant shared that having poor dental health made them feel judged in social settings, affecting both their confidence and mental health. Another mentioned that visible signs of poor oral health—such as bad breath or discolored teeth—could lead to feelings of embarrassment and isolation. The study also revealed that some participants avoided seeking dental care due to feelings of shame associated with their oral health. One participant referred to visiting the dentist as a "shame-job," reflecting the stigma and discomfort surrounding dental treatment. This sentiment points to deeper issues around accessibility, affordability, and the need for culturally responsive care that respects Indigenous values and traditions. The implications of this research are far-reaching. It calls for a reevaluation of how oral health services are designed and delivered to Indigenous communities. Current approaches must move beyond a narrow focus on treating symptoms and instead address the underlying causes of health inequalities. This includes ensuring that dental care is accessible, affordable, and culturally safe, while integrating oral health into broader public health initiatives that recognize the interconnected nature of physical, emotional, and social wellbeing. By centering Indigenous voices and experiences, future efforts can create more effective and equitable solutions to the persistent challenges faced by Indigenous Australians in achieving optimal oral and general health.