Role of Pharmacists in Public Health: A Review of Global Perspectives

Abstract

Pharmacists play a crucial role in public health, with their responsibilities extending beyond traditional pharmacy practice to include health promotion, disease prevention, and patient education. This paper provides a comprehensive review of the global perspectives on the role of pharmacists in public health, highlighting key trends, challenges, and opportunities. The
paper examines the evolution of the pharmacist's role, policy and regulatory frameworks supporting pharmacists in public health, and the impact of pharmacists on public health outcomes. Additionally, the paper explores pharmacists' contributions to public health initiatives, including health literacy promotion, disease prevention programs, emergency response, and advocacy for public health policies. Furthermore, the paper discusses emerging trends and innovations in pharmacy practice, the potential impact of technology on pharmacists' role in public health, and recommendations for strengthening pharmacists' involvement in public health. Overall, this paper underscores the importance of pharmacists in public health and the need for continued support and recognition of their contributions to improving population health outcomes.