Digital Health Care: Perspectives, Applications, and Cases explores the trends, perspectives, and cases of Digital Healthcare and Informatics (DHI) that are transforming healthcare across the globe. Organized in 5 major connecting parts, this well-conceived text begins by laying out foundational DHI themes before focusing in on key DHI core technologies, developments, methods and challenges -- from big data analytics & artificial intelligence to security and privacy issues, clinical decision support systems, consumer health informatics, and more. It then explores DHI emerging technologies (e.g. sensors and wearable electronics), and concludes with short case studies and critical case questions designed to reinforce conceptual understanding. Written for undergraduates health professionals, this accessible text offers a multidisciplinary perspective that is suitable for use in variety of healthcare disciplines - from allied health and nursing to health administration & public health