REM Sleep Disorder Linked to Parkinson´s
(WorldNews Environment)

In a new multi-center study of more than 1,200 people, Canadian researchers discovered rapid eye movement (REM) sleep behavior disorder is a strong predictor of Parkinson´s disease. The study, led by Dr. Ron Postuma at the Montreal Neurological Institute and Hospital followed 1,280 patients with rapid eye movement (REM) sleep behavior disorder. The study is the largest of its kind performed on patients with this disorder, which causes...