One out of 10 Koreans at more than 15 years suffers from Excessive Daytime Sleepiness: survey

Excessive Daytime Sleepiness (EDS), a common and most disabling syndrome of narcolepsy, is emerging as one of the serious social issues in Korea, as one of ten Koreans at more than 15 years has the overpowering need for sleep during the day, according to a survey.

Under the full sponsorship of Choong-wae Pharm, which has distributed Provigil (modafinil) in Korea under an exclusive marketing ...