Technology
Smartphones may ruin your eyes
Oct. 29, 2015
South Korea is one of the world’s most connected countries, with more than 80 percent of the population owning smartphones as of this year. But spending too much time with smart devices can be a serious threat to eye health, a group of Korean ophthalmologists said this week. According to the Korean Ophthalmological Society, one of the biggest representative bodies of eye doctors here, the number of Korean patients with dry eye syndrome has more than doubled in the last 10 years, from 970,000 to