Sleep medications not only improve sleep but also prevent dementia
Sleep medications help many adults get a full night’s sleep, but new research suggests they potentially may increase the risk of dementia or Alzheimer’s disease. Zolpidem, the sedative in Ambien and other sleep drugs, may adversely effect a brain function believed to be key in preventing dementia, according to an animal study conducted by scientists at the University of Rochester Medical Center in New York and the University of Copenhagen in Denmark. When the body falls asleep, the brain transitions away from processing external information. But even during deep, dreamless sleep — the non Rapid eye movement (REM) portion of