The Brief Review on Telemedicine: New Dream in Developing Countries

In the new modern world, technology has a remarkable role in human life and affects all aspects of it. Indeed, the need for rapid counteractions, especially in medical requirements, can lead to interesting innovations. Telemedicine was disregarded for being an unwieldy, unreliable, and unaffordable technology. Rapidly evolving telecommunications and information technologies have provided a solid foundation for telemedicine as a feasible, dependable, and useful technology. Telemedicine has been conceived as an integrated system of healthcare delivery that employs telecommunications and computer technology as a substitute for faceto- face contact between provider and client. It has the potential for ameliorating seemingly intractable problems in healthcare such as limited access to care among segments in the population, especially the geographically disadvantaged, uneven quality of care, and cost of inflation. Its true merit has yet to be determined by systematic empirical studies. In another survey, the authors defined telemedicine as a branch of e-health, which works by communication networks and delivers healthcare and medical educations from remote locations. The main aim of telemedicine is to overcome the improper distribution of human and fundamental resources. Telemedicine could be considered from the viewpoint of two basic conditions: (1) as an alternative way for emergency services in remote locations and (2) it is a better option rather than conventional health services; for example, teleradiology for rural hospitals. It can result in appropriate availability of health services and acceptable efficiency. However, this aspect of medicine was considered in the late 1990, and then, developing countries have a long way for research about it.