ABSTRACT
The healthcare industry is quickly emerging changes in this new age of civilization due to the confluence of medicine and technology. Each half-century in the age of medicine and technology, healthcare technologies are causing a clinical care revolution. Telehealth is one of healthcare revolutions that aims to enhance the medical experience, decrease travel time, eliminate geographical boundaries, and offer ongoing support and guidance in attaining optimum health and well-being. Telemedicine is pushed forward by wireless technology and cloud-based solutions. It helps in filling the gap in lack of physicians and healthcare technicians during pandemics, particularly in rural regions and underdeveloped nations. For instance, in the current COVID-19 pandemic scenario, telehealth has been critical in establishing healthcare by using telecommunications infrastructure to provide treatment and health services to distant regions. The present chapter covers the telehealthcare system's tactics and scope. Additionally, this chapter includes the most recent groundbreaking advances in telehealthcare services. © 2023 Elsevier Inc. All rights reserved.