A study by researchers at the L.V. Prasad Eye Institute (LVPEI), Hyderabad, has found that around 70-80% of people who visit an eye hospital can benefit from teleconsultations because their problems aren’t serious enough to require attention at a hospital. The study was published in the journal Eye.
Telemedicine has emerged as a viable alternative to in-person consultations with doctors in many contexts because it saves patients time and expenses, which can be considerable if they are located in remote areas and/or are not well to do. But as more people pick this option, another advantage is coming to the fore: lower emissions.
