Those who move around in bed and thrash about during sleep could be exhibiting an early sign of dementia or Parkinson's disease 'in nearly all cases', experts have said. Research has long ...

Dreams are imaginary sequences—some with clear narratives, and some without—that play out in people’s minds as they sleep. Most dreams consist of a series of images, sensations, and emotions ...

Many people experience the odd restless night, but regular abnormal movements or acting out of dreams may be signs of something more serious. Scientists say REM sleep behaviour disorder (RBD ...

Dreams like this are frequent in pregnant women. In fact, dreams of all types increase during pregnancy. "There is a greater amount of actual dreaming and dream recall when a woman is pregnant ...