Four Million Koreans Suffer from Sleep Disorders and Side Effects of Sleeping Aids

CHANGWON, August 3 (Korea Bizwire) – According to statistics from the National Health Insurance Service (NHIS), the number of individuals suffering from insomnia in South Korea has been growing steadily over the past five years, from 289,526 in 2010 to 455,886 in 2015. Of note, Koreans in their 40s accounted for two thirds of the total [...]