Requirement analysis and design of a digital drug availability checking system in government hospitals Sri Lanka

Ensuring timely access to essential medications remains a cornerstone of effective patient management in public healthcare institutions. In Sri Lanka, inefficient communication between hospital wards and the drugs supply unit often leads to drug shortages, treatment delays, and compromised patient outcomes. This study aimed to design a Digital Drug Availability Checking System (DDACS) to enhance real-time communication, streamline medication requests, and improve operational efficiency within government hospitals.