Since the launch of Telemedicine Technologies (Wiley, 2010), the technologies surrounding telemedicine have changed immeasurably, particularly with the emerging trends of Internet-of-Things (IoT), digital/e-Health, and wearable, smart and assistive technologies. This second edition overhauls and expands on the original text to reflect the technical advances of the last decade. It covers applications from traditional healthcare services to remote patient monitoring and recovery, to alternative medicine and general health assessment for maintaining optimal health. This welcome update brings together a broad range of topics demonstrating how information and wireless technologies can be used in healthcare.