Limited literacy can have profound effects on various aspects of epidemiology:
Data Collection: Individuals with limited literacy may struggle to accurately complete health surveys or questionnaires, leading to bias in epidemiological data. Health Communication: Public health campaigns often rely on written materials. When these materials are not accessible to individuals with limited literacy, the reach and effectiveness of the campaigns are compromised. Adherence to Treatment: Understanding medical instructions is critical for adhering to treatment protocols. Limited literacy can result in misinterpretation of dosage instructions, leading to suboptimal health outcomes. Informed Consent: Obtaining informed consent for participation in epidemiological studies can be challenging if participants do not fully understand the information provided.
