The Role of Public Health Systems in Combating Non-Communicable Diseases (NCDs): Challenges and Strategic Interventions

Honey Bunn^1*, Lily Brown¹, Anne Goodman²

¹Department of Public Health, School of Population Health, University of New South Wales (UNSW), Sydney, Australia

²School of Population and Global Health, The University of Western Australia, Perth, Australia

*Corresponding Author

Honey Bunn, Department of Public Health, School of Population Health, University of New South Wales (UNSW), Sydney, Australia, E-mail: honey.bunn@unimelb.edu.au

Abstract

Non-communicable diseases (NCDs) have emerged as a leading cause of morbidity and mortality worldwide, particularly in low- and middle-income countries. Cardiovascular diseases, diabetes, cancers, and chronic respiratory illnesses account for the majority of these deaths. The growing burden of NCDs has highlighted the critical role of public health systems in prevention, early detection, and management. This article explores the challenges faced by public health infrastructures in tackling NCDs and outlines evidence-based strategies to enhance their capacity and effectiveness. A strong public health framework is essential to achieving sustainable health outcomes and addressing the social determinants that influence NCD prevalence.