The American Telemedicine Association defines Telemedicine as "the use of medical information exchanged from one site to another via electronic communications to improve patients' health status."
The term "telehealth", "e-health" and "telemedicine" are often used interchangeably, the difference being that telemedicine involves using information technology primarily for the delivery of clinical services while telehealth and e-health also include the provision of non-clinical healthcare services like tele-education and tele-training for continuing medical education, practice management, research and administration.
Telemedicine is practiced when medical services like health consultations, diagnoses, procedures, patient report analysis, monitoring and so on, are electronically provided by practitioners...