Although health literacy practices have been increasingly recommended in public health literature, there is a lack of studies that examine the relationships between health literacy and self-medication.
Background: This research project aims to measure and evaluate the impact of health literacy on self-medication and to achieve a better understating of patients' behaviors.
Methods: A cross-sectional approach was conducted and participants were recruited outpatient clinics through convenience sampling. Health literacy was measured by Single Item Literacy Screener.
Results: A total of 194 participants agreed to participate (63.9% were females). The results showed that more than half (57.2%) had adequate health literacy. Almost 30% of the participants were over the age of 50. The prevalence of self-medication was 74.2%. Nearly, two-thirds of the total participants reported self-administration of antibiotics. There was a significant relationship between the overall health literacy level and practice of self-medication.
Conclusions: Improving the health literacy level of the public can reduce inappropriate self-medication, especially the self-medication with antibiotics, which represented a high prevalence situation in our sample. Appropriate reading skills are important for accessing health information, using health care services, and achieving desirable health outcomes.
Keywords: health literacy; outpatient; self-medication.
© The Author(s) 2020. Published by Oxford University Press on behalf of Faculty of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.