Poor sleep quality is often tied to mental health conditions such as anxiety and depression, but new research from the University of Mississippi suggests it may also be related to how teens feel about ...

Scientists working with adults who fixate on negative thoughts have noted a link between this distressing compulsion and poorer-quality sleep, as well as shorter sleep duration. Prof. Meredith E.

eens who suffer from poor sleep tent to report higher rates of body dysmorphic disorder, a condition that involves obsession over perceived defects in one's appearance. Ole Miss psychology researchers ...