Diabetes self-management is an important part of patient care for those with diabetes. The purpose of this study was to explore patients' experiences with diabetes self-management education and how these experiences differed by health-literacy levels. A descriptive qualitative design was conducted. In 2016, 20 patients with diabetes who took a formal diabetes self-management course at a university hospital in South Korea were interviewed. A conventional content analysis was conducted. Patients with low health-literacy misunderstood diabetes management, showed passive attitudes towards seeking information, and had difficulty obtaining detailed information. Patients with high health-literacy wanted systematic, in-depth, individualized counselling on lifestyle modifications and medications. Patients' experiences with diabetes self-management education revealed differences in their health-literacy dimensions. In addition to practising health-literacy precautions, the content and delivery of diabetes self-management education need to be accommodated according to patients' health-literacy levels to obtain better outcomes.
Keywords: diabetes mellitus; health-literacy; qualitative research; self-management.