Background. Access to diagnostic imaging remains a significant barrier for Indigenous and rural communities in Quebec, where patients often leave their home communities for basic cardiac or pulmonary assessments. Point-of-care ultrasound (PoCUS) is a portable, cost-effective tool that provides real-time physiological insights at the bedside, yet it remains underutilized in rural and Indigenous healthcare settings.
Methods. This commentary draws on anonymized clinical observations from the Innu community of Ekuanitshit and the regional hospital in Havre-Saint-Pierre, together with a narrative review of published Canadian literature, to examine the potential of PoCUS to improve diagnostic accuracy, continuity of care, and patient trust. PoCUS can complement physical examinations and radiographs, reduce unnecessary transfers, and support culturally safe care by visualizing physiology in real time.
Discussion. Despite proven feasibility across Canada, barriers persist, including limited training opportunities, scarce mentorship, and insufficient quality assurance frameworks. Nurses in Indigenous primary care clinics have expressed strong interest in ultrasound training, and existing Canadian models demonstrate potential pathways for integration. Sustainable adoption requires investment not only in devices but also in education and institutional commitment.
Conclusion. As a commentary grounded in regional clinical experiences rather than nationwide research, this article is not intended to offer broadly generalizable conclusions, but to share a practical example that may help motivate the adoption of a diagnostic tool supporting more equitable care. In settings where colonial legacies continue to shape healthcare experiences, PoCUS represents an opportunity to strengthen diagnostic transparency, clinical confidence, and health equity.