Telemedicine

Telemedicine is the delivery of clinical healthcare services using telecommunications technology, enabling remote diagnosis, treatment, consultation, and follow-up care. In public health, telemedicine improves access to healthcare by overcoming geographic, economic, and workforce barriers, especially in rural and underserved areas. It supports management of chronic diseases, mental health care, emergency consultations, and continuity of care during public health emergencies. Telemedicine reduces the burden on healthcare facilities, lowers costs, and enhances timely access to specialists. It also plays a key role during outbreaks and disasters by minimizing physical contact and maintaining essential services. Effective telemedicine systems require reliable infrastructure, trained providers, regulatory support, and data privacy safeguards. By integrating telemedicine into health systems, public health programs can improve service efficiency, patient outcomes, and health equity while advancing modern, technology-enabled healthcare delivery.