The Impact of Language Barriers on Nurse–Patient Communication and Clinical Errors

Santrauka

Effective nurse–patient communication is a fundamental component of safe, ethical, and high-quality healthcare. In contemporary multicultural societies, however, language barriers remain a major obstacle to accurate assessment, therapeutic interaction, patient education, and clinical decision-making. This article examines the impact of language discordance on nursing practice and explores its relationship with clinical errors, patient safety, and quality of care. The study highlights how limited shared language between nurses and patients may lead to incomplete symptom reporting, misunderstandings during medication administration, difficulties in obtaining informed consent, poor discharge comprehension, and reduced adherence to treatment. Such barriers may also intensify emotional distress, weaken trust, and contribute to patient isolation within clinical settings. In addition, the article discusses the risks associated with the use of untrained family members or ad hoc interpreters, whose involvement may compromise confidentiality and distort medical information. Particular attention is given to strategies for reducing these risks, including the use of professional medical interpreters, visual communication tools, technological solutions such as video remote interpretation, and enhanced linguistic and cultural competence in nursing education. The article concludes that overcoming language barriers requires both institutional support and educational reform in order to reduce clinical errors and improve patient outcomes.