In sharing circles held in Moosonee, Ontario, Indigenous community members gathered to talk about something most medical textbooks reduce to cholesterol counts and blocked arteries. They talked about heartbreak from historical trauma, about the strength woven into humor, about the kilometres they travelled to reach a cardiologist. What emerged from these conversations, now published in CJC Open, is a quietly radical idea: heart health cannot be fixed by clinical intervention alone.
The research comes at a critical moment. First Nations people in Canada are approximately 2.5 times more likely to develop cardiovascular disease than non-Indigenous people—a stark disparity rooted not in biology but in centuries of colonialism, displacement, and systemic inequity. In the James and Hudson Bay region, where the study took place, remoteness compounds the crisis: patients must often travel three to nine hours south to access cardiac care, a journey that many simply cannot make.
Rather than approach this through deficit-based assumptions about Indigenous communities, researchers from the University Health Network and the Weeneebayko Area Health Authority chose a different method. They used sharing circles—a communication practice rooted in Indigenous tradition—to listen deeply to what actually shapes heart health. Sahr Wali, principal investigator at the Ted Rogers Center for Heart Research, explains the philosophy behind this choice: "Academic research often comes with pre-determined, deficit-based assumptions regarding Indigenous communities and their health outcomes, without considering the implications of colonial influence that have created the very conditions affecting Indigenous well-being."
Four themes emerged from the conversations. Heart health, community members said, is more than metrics on a screen. It is shaped by emotional, spiritual, social, and systemic factors—and trauma, particularly the intergenerational trauma of colonization, strongly influences how people access care and whether they trust it. The study found that what matters is honoring these traumas, destigmatizing care through relationship-building, and recognizing that innovative solutions must start with community expertise, not external experts parachuting in with predetermined solutions.
One finding surprised even the researchers: the central role of humor. Justice Seidel, a medical student at the Northern Ontario School of Medicine University and member of Moose Cree First Nation, describes what emerged: humor is not a deflection from the seriousness of heart disease, but a source of strength, resilience, and connection. Community partners emphasized that humor is deeply embedded in everyday life and serves as a culturally grounded way of engaging with topics that are emotionally heavy, historically painful, or difficult to discuss. It is, in other words, a survival tool.
The research proposes a path forward that combines Indigenous and Western knowledge systems rather than treating them as competitors. This means culturally grounded nutrition programming rooted in traditional foods and practices, care pathways built on relationships rather than appointment slots, and models that respect both the science of cardiology and the wisdom of community healers.
Despite barriers that would defeat many communities, the James and Hudson Bay region continues to draw strength from cultural ties and collective resilience. This study is their roadmap—a validation that heart health, properly understood, is about restoring people's connections to themselves, to each other, and to the lands and traditions that sustain them.