Muted Voices In Health Literacy: How Discursive Power Produces Epistemic Injustice In Urban Healthcare

Based on discourse analysis of NHS guidance, government policy, and academic literature, this paper argues that discursive power imbalances position patients as epistemic recipients rather than epistemic partners. By examining how institutional language frames health literacy, constructs professional authority, and marginalises service users, the study contends that dominant medical discourse remains inherently top-down and profession-centred, thereby failing to meaningfully address low health literacy.

Institutional health literacy policies remain largely demographically insensitive. However, drawing on comparative data analysis, this paper demonstrates that health literacy is shaped by factors such as migration, income, longevity, and linguistic diversity, varying significantly across boroughs. The systematic exclusion of patients’ voices from epistemic participation results in experiential knowledge being under-represented in policy.

The paper then turns to a historical account of how these mechanisms of exclusion emerged. It argues that geographic insensitivity in health literacy policy is structurally produced through the dominance of medical paternalism, as articulated by Beauchamp and Childress. Medical professionals are discursively constructed as “knowing better,” while patients’ personal narratives are marginalised through processes of standardisation, delegation of accountability, and datafication. The paper concludes by outlining implications for more inclusive health literacy policy development and calls for the democratisation of medical epistemic circulation.