HealthDay (2/6) reports that according to research published in the Feb. 1 issue of the journal Sleep, “too much or too little sleep can increase the risk of depression.” One study, which involved some 1,700 adult twins, found that “inappropriate amounts of sleep may activate depression-related genes.” The second study, which involved some 4,100 children ranging in age from 11 to 17, revealed that “sleeping six hours or less per night increased their risk for major depression, which in turn increased their risk for too little sleep.”
Related Links:
— “Risk of Depression May Rise With Too Much or Too Little Sleep, “Robert Preidt, HealthDay, February 5, 2014.